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Blog posts of '2022' 'January'

2,7-Dibromo-9H-carbazole Certified Reference Standard | Wellington Laboratories | Greyhound Chromatography
2,7-Dibromo-9H-carbazole Certified Reference Standard | Greyhound Chromatography
SGE NP1B-HP-0.63 Repair Kit | Trajan Scientific | Greyhound Chromatography

GE Logo              SGE Syringes

SGE NP1B-HP-0.63 repair kit. Replacement needle & plunger repair kit

 

BUY HERE

SGE has been making precision chromatography syringes for over 40 years.  Our comprehensive range of GC autosampler syringes are designed and tested to meet critical autosampler specifications. 

Our unique plunger design minimizes bending and seizing, and the cone tip needle point  style has been developed specifically to withstand multiple fast septum injections.

Select from a wide range of fixed needle and removable needle options.  PTFE tipped replaceable plunger versions are available for use with gas and headspace samples.  These may also further reduce the risk of plunger seizing when working with dirty samples, reducing instrument downtime, and minimizing the risk of instrument shutdown during the processing of large batches of samples.

In addition, multi-packs are available for most popular autosamplers.

 

Q-Fil Certified Syringe Filters

 

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

 

BUY HERE

 

Colour coded Syringe Filters

 

Why filter your samples for HPLC?

 • To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample

• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 About our Quality Control procedures

 • Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

 • Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications

• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

  

Why use Greyhound Q-Fil Certified Syringe Filters?

 

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

 • Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance

• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

  Selecting the right Q-Fil Certified Syringe Filter

 • Choose the size of filter based on the volume of sample to be filtered

 • Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter

• Choose the type of membrane based on the solvent being filtered.

 Filter Sizes

 All our filters have female Luer Lock inlets and are available in three diameters -

 25mm Diameter

Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

 13mm Diameter

Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

 4mm Diameter

Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

  

Pore Sizes

 Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.

 Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

 Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

  

 

 

 

 

 

 

 

 

 

 

 

SGE Syringes for autosamplers incorporate a vibrant color scheme,

distinguished by volume, enabling easy identification of syringes installed

in instruments.

Choose from a comprehensive range of SGE Syringe options including

plunger protection, removable or fixed needles, a range of needle gauge and length options as

well as needle tip style alternatives.

 Recommended applications

Metal plungers are individually fitted to the syringe glass barrel for a perfect “feel”, optimized life

with minimal carry over, a liquid tight seal between the barrel and plunger and excellent performance.

PTFE tipped replaceable plunger syringes reduce the risk of plunger seizing

when working with dirty samples, reducing instrument downtime, and minimizing

the risk of instrument shutdown during the processing of large batches of

samples.

Product specifications

Wide range of fixed needle and removable needle options available for

Agilent, CTC, PerkinElmer, Shimadzu, Thermo Scientific, and Varian/Bruker

autosamplers.

PTFE tipped replaceable plunger versions are available for use

with gas and headspace samples.

In addition, multi-packs are available for most popular autosamplers.

Diamond Headspace Syringes Give You New Limits

 New 5 mL Diamond Headspace Syringes

Higher Limits in Headspace Analysis   BUY HERE         

•    Outstanding reproducibility maintained during temperature cycling

•    Highest operating temperature available
•    Save time and improve analysis workflow

Until now, headspace syringes had the potential to perform poorly when used at high temperatures. Common problems experienced with headspace analyses due to poor syringe performance include: syringe plunger tips failing; leaking syringes; needles detaching; additional sample flushing required due to high syringe carryover; and worst of all, poor reproducibility of results.

Diamond Headspace Syringes -  the new standard in headspace syringes overcomes these problems.

Headspace

The unique energized plunger tip design ensures a gas tight seal is consistently maintained providing the lowest syringe carryover and outstanding reproducibility.

Diamond Headspace syringes have the highest operating temperature, maintain performance up to 150 °C and continue to perform with temperature cycling resulting in increased headspace syringe lifetime.

  

SGE syringes have consistently been the choice of GC and LC equipment manufacturers for many years. They choose our products because their reputation depends on the performance of our components.

Our knowledge and expertise in liquid handling technologies has enabled us to design syringes for a vast variety of applications. However, all these products have two things in common; outstanding performance and superior quality.

 

 CONTACT US

 Tel:        +44 (0) 151 649 4000  

 Web:     www.greyhoundchrom.com  

 Email:   info@greyhoundchrom.com

 

FOLLOW US 

 

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon   

 

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER  

 

SIGN UP HERE  

 

Greyhound Monthly Newsletter  

 

CATALOGUE DOWNLOADS  

 

Greyhound Q-Fil catalogue  Greyhound reference standards guide Greyhound Zpure Catalogue  Trajan GC Supplies catalogue

 Greyhound Chromatography Q-Range Vials Catalogue Image  Wellington Laboratories Catalogue 2021-2023   Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

  High Purity Standards Catalogue Cover  

SGE 5F-AG-0.47, 5µL Autosampler Syringe |Trajan Scientific | Greyhound Chromatography Laboratory Consumables

SGE Logo              SGE Syringes

SGE 5F-AG-0.47, 5µL Autosampler Syringe with Fixed 42mm, 0.47mm OD, Cone Tipped Needle

SGE-001804

 

BUY HERE

SGE has been making precision chromatography syringes for over 40 years.  Our comprehensive range of GC autosampler syringes are designed and tested to meet critical autosampler specifications. 

Our unique plunger design minimizes bending and seizing, and the cone tip needle point  style has been developed specifically to withstand multiple fast septum injections.

Select from a wide range of fixed needle and removable needle options.  PTFE tipped replaceable plunger versions are available for use with gas and headspace samples.  These may also further reduce the risk of plunger seizing when working with dirty samples, reducing instrument downtime, and minimizing the risk of instrument shutdown during the processing of large batches of samples.

In addition, multi-packs are available for most popular autosamplers.

 

SGE Syringes for autosamplers incorporate a vibrant color scheme,

distinguished by volume, enabling easy identification of syringes installed

in instruments.

Choose from a comprehensive range of SGE Syringe options including

plunger protection, removable or fixed needles, a range of needle gauge and length options as

well as needle tip style alternatives.

SGE Syringe Chart

 Recommended applications

Metal plungers are individually fitted to the syringe glass barrel for a perfect “feel”, optimized life

with minimal carry over, a liquid tight seal between the barrel and plunger and excellent performance.

PTFE tipped replaceable plunger syringes reduce the risk of plunger seizing

when working with dirty samples, reducing instrument downtime, and minimizing

the risk of instrument shutdown during the processing of large batches of

samples.

Product specifications

Wide range of fixed needle and removable needle options available for

Agilent, CTC, PerkinElmer, Shimadzu, Thermo Scientific, and Varian/Bruker

autosamplers.

PTFE tipped replaceable plunger versions are available for use

with gas and headspace samples.

In addition, multi-packs are available for most popular autosamplers.

SGE Syringe Suitability Chart

Diamond Headspace Syringes Give You New Limits

 

Higher Limits in Headspace Analysis 

BUY HERE         

•    Outstanding reproducibility maintained during temperature cycling

•    Highest operating temperature available
•    Save time and improve analysis workflow

Until now, headspace syringes had the potential to perform poorly when used at high temperatures. Common problems experienced with headspace analyses due to poor syringe performance include: syringe plunger tips failing; leaking syringes; needles detaching; additional sample flushing required due to high syringe carryover; and worst of all, poor reproducibility of results.

Diamond Headspace Syringes -  the new standard in headspace syringes overcomes these problems.


The unique energized plunger tip design ensures a gas tight seal is consistently maintained providing the lowest syringe carryover and outstanding reproducibility.

Diamond Headspace syringes have the highest operating temperature, maintain performance up to 150 °C and continue to perform with temperature cycling resulting in increased headspace syringe lifetime.

  

SGE syringes have consistently been the choice of GC and LC equipment manufacturers for many years. They choose our products because their reputation depends on the performance of our components.

Our knowledge and expertise in liquid handling technologies has enabled us to design syringes for a vast variety of applications. However, all these products have two things in common; outstanding performance and superior quality.

 

Q-Fil Certified Syringe Filters

 

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

 

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

 

BUY HERE

 

Colour coded Syringe Filters

 

Why filter your samples for HPLC?

 

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

   About our Quality Control procedures

 • Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

 

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

  

 Why use Greyhound Q-Fil Certified Syringe Filters?

 • Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

 • Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance

• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

  Selecting the right Q-Fil Certified Syringe Filter

 • Choose the size of filter based on the volume of sample to be filtered

 • Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter

• Choose the type of membrane based on the solvent being filtered.

 Filter Sizes

 All our filters have female Luer Lock inlets and are available in three diameters -

 25mm Diameter

Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter

Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

 4mm Diameter

Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 Pore Sizes

 Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.

 Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

 CONTACT US

 Tel:        +44 (0) 151 649 4000  

 Web:     www.greyhoundchrom.com  

 Email:   info@greyhoundchrom.com

 

FOLLOW US 

 

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon   

 

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER  

 

SIGN UP HERE  

 

Greyhound Monthly Newsletter  

 

CATALOGUE DOWNLOADS  

 

Greyhound Q-Fil catalogue  Greyhound reference standards guide Greyhound Zpure Catalogue  Trajan GC Supplies catalogue

 Greyhound Chromatography Q-Range Vials Catalogue Image  Wellington Laboratories Catalogue 2021-2023   Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

  High Purity Standards Catalogue Cover  

About the Author

Susan MAssie, Marketing Director Greyhound Chromatography Image

Susan Massie, Marketing Director, Greyhound Chromatography and Allied Chemicals Email: sue@greyhoundchrom.com

Susan Massie is the Marketing Director for Greyhound Chromatography and Allied Chemicals, affectionately known as 'Greyhound' in our scientific community. Greyhound was founded by Susan's husband Paul Massie almost 40 years ago, Susan hasn't been in the business for all of that time but has been involved with Greyhound for over 17 years. Greyhound continues to grow, expanding into new markets and taking on the challenges of our ever changing environment. It's heartwarming to witness the world waking up to the fact that we are damaging our planet on a daily basis. Every action we take has a direct effect on our planet and the world we leave behind for future generations. Susan is passionate about climate change and is happy to work in an industry that can have a direct effect on reducing the impact of our actions on the environment. All of the team at Greyhound take our responsibilities very seriously, the products that we supply are used by the world's leading scientists and chemists as they endeavour to monitor and repair the environment. All is not lost, if we all take responsibility for our actions, from reducing our waste and reusing or recycling our material collateral we can make a difference. The internet is full of useful advice and guidance, Susan is proud to contribute to that wealth of knowledge whenever she can.

Greyhound prides itself on personal service which provides prompt, efficient, cost-effective, safe delivery of all products. Greyhound provides technical advice and distribution of Certified Reference Standards and Materials, Laboratory Consumables, Solvents and Reagents across all scientific disciplines. Greyhound Chromatography offers over 1 Million products from its UK warehouse. The team at Greyhound are proud to support the work of the world's leading scientists and chemists as they challenge the abuse of our planet and try to make a difference to the world we leave behind for our ancestors.

You can view Susan's Linked In Profile here https://www.linkedin.com/in/susan-massie-79ab4121/

Buy Safety Caps for HPLC Bottles UK | Greyhound Chromatography

Solvent Safety Caps, HPLC Safety Caps from Greyhound Chromatography

          AIT Logo

            

AIT France presents its own Smart Caps range to suit your HPLC system at best. This range offers you two solutions: - Smart Healthy Caps-Smart Waste Caps

Smart Healthy caps are manufactured in response to modern laboratory safety regulations.

They are made of inert materials resistant to chemicals.

The use of a one-way air check valve allows for low cost safe and secure solvent extraction in your laboratory.


• No solvent evaporation
• Keep your concentration accurate for several days
• No mobile phase external contamination


AIT France offers a diversified range of activated charcoal cartridge for the emission of eluent and solvent vapours; by special charcoal impregnation, the cartridges become an excellent barrier against concentrated acids or bases.


A Smart Waste Cap forms an airtight cap, drilled with a variable number of holes to host effluents tubes outgoing from the HPLC system.

The main piece is a cartridge filled with activated charcoal attached to the cap. This filter allows the absorption of 98% of the solvent's vapours released by the solvent's can.

There are many size and configuration options available to suit your personal needs. Please refer to the catalogue for full products details.


If you have any questions regarding AIT products, please do not hesitate to contact us at sales@greyhoundchrom.com


Greyhound Chromatography is pleased to supply AIT's Smart Caps to Research and Analysis laboratories worldwide. For product information and selection assistance please contact

 

Q-Fil Certified Syringe Filters

Q-Fil Certified Syringe Filters set the new Quality standard for today’s laboratory syringe filters Manufactured from the highest quality medical grade high density polypropylene, Q-Fil Certified Syringe Filters provide excellent chemical compatibility with acids, alcohols, bases, ethers, glycols, ketones and oils, with maximum operating temperatures of 135°C.

Every colour-coded filter is printed with the individual batch number, details of the membrane material and its pore size, on the outside rim of the filter, making them unique for traceability, GLPs and validation purposes.

BUY HERE

Colour coded Syringe Filters

Why filter your samples for HPLC?

• To protect the HPLC column, the column inlet frits and capillary columns against blockage (plugging) caused by particulate matter in the sample
• To protect injection valves from damage caused by scratching and wear of the valves internal components, caused by harmful particulate matter in the unfiltered sample, thereby reducing instrument downtime.

 

About our Quality Control procedures

• Every batch of filters is tested by an independent laboratory to ISO 17025 quality procedures

• Every individual Q-Fil Certified Syringe Filter is visually inspected to ensure it meets our manufacturing and quality control specifications
• Samples of all our syringe filters and their respective raw technical data are stored for a period of 5 years from the date of manufacture for future reference
• Each batch of filters is tested prior to release for
- External Dimensions
- Bubble Point
- Burst Pressure
- Filter Integrity
- Water Flow Rate
- UV Extractables and compliance with all technical procedures

 

Why use Greyhound Q-Fil Certified Syringe Filters?

• Q-Fil Certified Syringe Filters are manufactured in compliance with ISO 9001:2000 quality procedures

• Every box is supplied with a Certificate of Analysis and Conformance to guarantee its batch to batch quality and performance
• The unique encapsulating process developed for these filters, forces the sample to pass only through the membrane, thus avoiding the possibility of leaks or contamination
• Available in the most popular sizes, porosities and membrane types
• Excellent resistance to all routinely used HPLC solvents
• Filter housings are manufactured from high density medical grade polypropylene
• Extremely low level of extractables for highly sensitive work
• Luer connections fully comply with ISO 594-1
• Filters are available with standard and ‘SlimTip’ sized outlets

 

Selecting the right Q-Fil Certified Syringe Filter

• Choose the size of filter based on the volume of sample to be filtered

• Choose the filters porosity based on the size of the potential particulates in the sample. It is important to be aware that the finer the porosity of the membrane the greater the pressure will be required to pass the sample through the filter. A sample containing large quantities of particulates is best filtered using a filter with a built-in glass fibre pre-filter
• Choose the type of membrane based on the solvent being filtered.


Filter Sizes


All our filters have female Luer Lock inlets and are available in three diameters -

25mm Diameter
Designed for large sample volumes or solvent filtration
Wide cross sectional area 3.55cm2
Maximum filtration volume >10ml
Maximum operating pressure 550 Kpa

13mm Diameter
Suitable for most applications
Filtration area of 0.95cm2
Maximum filtration volume 1 to 10ml Maximum operating pressure 750 Kpa Now available with ‘SlimTip’ (ST) outlet

4mm Diameter
Suitable for most applications Ideal for small samples <1ml Pore sizes of 0.20µm and 0.45µm
SlimTip Filters (ST)
13mm diameter syringe filters are now available with the new ‘SlimTip’ outlet for direct filling of microvials.

 

Pore Sizes


Q-Fil Certified Syringe Filters are available in 0.20µm and 0.45µm pore sizes. The 0.20µm filters remove the smallest particulates whilst the 0.45µm filters are designed to remove particulates which would be detrimental to most analytical columns.


Pre-filters (page 6) have a glass microfibre membrane which is chemically inert and resists most solvents. Q-Fil glass microfibre pre-filters are recommended for removing large particulates from the sample and are ideal for dissolution tests.

Glass microfibre membranes are also available mounted before the microporous filter membrane in the polypropylene housing. The glass pre-filter removes the larger particulates and prevents premature clogging of the filter.

 

 CONTACT US

 Tel:        +44 (0) 151 649 4000  

 Web:     www.greyhoundchrom.com  

 Email:   info@greyhoundchrom.com

 

FOLLOW US 

 

Facebook Icon Twitter Icon Instagram Icon LinkedIn Icon   

 

YOU MAY ALSO BE INTERESTED IN OUR NEWSLETTER  

SIGN UP HERE  

  

Greyhound Monthly Newsletter  

 

CATALOGUE DOWNLOADS  

 

Greyhound Q-Fil catalogue  Greyhound reference standards guide Greyhound Zpure Catalogue  Trajan GC Supplies catalogue

 Greyhound Chromatography Q-Range Vials Catalogue Image  Wellington Laboratories Catalogue 2021-2023   Chem Service Catalogue Image  Chem Service Pesticides Catalogue Image

  High Purity Standards Catalogue Cover  

5182-0852 Agilent 5ml Frit Sparger (Glassware) | Greyhound Chromatography
Supplier of Agilent (Part: 5182-0852) 5ml Frit Sparger (Glassware) | Greyhound Chromatography
Agilent Genuine Part 5182-0846 5ml Frit Sparger Kit | Greyhound Chromatography
UK Supplier of Agilent (Part: 5182-0846) 5ml Frit Sparger Kit | Greyhound Chromatography
What risk do Insecticides have on Bees? | Chem Service Reference Standards | Greyhound Chromatography
What risk do Insecticides have on Bees? | Chem Service Reference Standards | Greyhound Chromatography
Agilent Genuine Part: 5188-5363 Siltite Ferrules,0.53mm Column | Greyhound Chromatography
Supplier of Agilent (Part: 5188-5363) Siltite Ferrules,0.53mm column | Greyhound Chromatography
Agilent Genuine Part: 5188-6495 Split vent trap PM kit,single | Agilent Technologies | Greyhound Chromatography
Buy Agilent (Part: 5188-6495) Split vent trap PM kit,single | Greyhound Chromatography
Beryllium Concentration in Soil | High Purity Standards | Greyhound Chromatography
UK Suppliers of Beryllium Concentration in Soil | High Purity Standards | Greyhound Chromatography Laboratory Consumables