1346 Results for: "Certified Reference Materials, Rocklabs"

Supplier: VWR Collection

PP, high grade gamma resistant, conical, amber, with white HDPE plug style cap with deep sealing area.

Supplier: VWR Chemicals

Starting materials: Copper sulfate R / Citric acid R / anhydrous Sodium carbonate R / Water R

Supplier: VWR Collection

Snap ring ND11 vials manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of polyethylene seal styles and septa materials.

Supplier: Avantor

In the Avantor Electronic Materials range, we have solvents, acids and bases in CMOS and Finyte/VLSI quality, as well as Performance Materials like photoresist- and residue-removers, selective etchants, BEOL and FEOL.
Avantor Performance Materials portfolio of production-proven chemistries, customizable chemistry platforms and world-class applications centers are designed to help you meet your process improvement goals faster and speed up your ramp time to the next node.

Supplier: Avantor

In the Avantor Electronic Materials range, we have solvents, acids and bases in CMOS and Finyte/VLSI quality, as well as Performance Materials like photoresist- and residue-removers, selective etchants, BEOL and FEOL.
Avantor Performance Materials portfolio of production-proven chemistries, customizable chemistry platforms and world-class applications centers are designed to help you meet your process improvement goals faster and speed up your ramp time to the next node.

Supplier: VWR Chemicals

Organic Standard, Aroclor 1242 (PCB-mixture, 42% chlorinated) 1,000 µg/ml in hexane, パックタイプ: Glass ampoule

Supplier: Avantor Fluid Handling

Ideal for extremely corrosive materials—PFA will not rouge or pit.

Supplier: VWR Collection

The dual-purpose scoops are a unique economical solution that combines the function of a scoop and a weighing boat into one product. They are made from anti-static polystyrene that is waterproof and reduces the chance of materials sticking to the scoop.

Supplier: VWR Chemicals

The level of volatile organic solvents in pharmaceutical raw materials or finished product is defined and monitored in accordance with ICH guidelines. Residual solvents are classified according to their risk assessment classes. A selection of residual solvent standards is now available from Avantor.

Supplier: Transene

These syringe filters are ideal for rapid and reliable ultra-cleaning of small volume samples for HPLC or GC analysis, which require an even more chemical resistant unit for solvents such as acetone dimethylformamide and DMSO or for aggressive aqueous liquids.

Supplier: VWR Collection

This speciality spill kit contains sorbents, neutralising agent, PPE and accessories so that you are prepared in an emergency. Contained in a handy tub, providing 17 litres of absorption capacity.

Supplier: Avantor Fluid Handling

Securely attach drum/barrel pumps.

Supplier: VWR Collection

Gloves are made from a specially formulated acrylonitrile butadiene compound that provides outstanding protection against a wide range of chemicals, including strong detergents, greases, oils, most solvents and acids.

Supplier: VWR Collection

These 5 ml microtubes are made of transparent PP with a snap flat cap, easy to be opened and closed.

Supplier: Transene

RanDisc syringe filter with nylon membrane are ready to use syringe filters which provides high flow rates at low inlet pressures. High flow rates also ensures high total throughputs i.e. filtration requirements with volumes upto 10 to 15 ml to be clarified or ultracleaned.

Supplier: VWR Chemicals

Non toxic dessicants, for adsorbing moisture from the atmosphere and gas streams, which contain iron salts as a colour indicator. The dry material has an intense orange colour and changes to a pale beige/white colour on adsorption of water.

Supplier: VWR Collection

Crimp neck ND11 vials are manufactured from 1st hydrolytic class borosilicate glass with flat bottom. They can be purchased with a variety of aluminium seal styles and septa materials.

Supplier: VWR Chemicals

The level of volatile organic solvents in pharmaceutical raw materials or finished product is defined and monitored in accordance with ICH guidelines. Residual solvents are classified according to their risk assessment classes. A selection of residual solvent standards is now available from Avantor.

Supplier: VWR Collection

PP, conical, with white HDPE flat cap or plug cap.

Supplier: VWR Collection

Transparent polythene bags for biological transport with English instructions, plus a pocket for documents and printed biohazard logo.

Supplier: VWR Collection

The VWR® All-In-One Alu is the upgrade version of the All-In-One. All the chairs are designed with a polished aluminium 5 star base. The seat height adjustment allows the individual adjustment of the seat height depending on the user's seating habits, activity and height. Also, the seat inclination adjustment enables inclination of the entire seat up to 5°, providing supported active sitting – ensuring a vertical position of the pelvis, helping the spine to maintain its natural S shape.

Supplier: VWR Collection

Made of high quality, USP class 6 gamma-resistent clear polypropylene with HDPE screw cap.

Supplier: HICHROM

Frit made of 316 grade stainless steel.

Supplier: VWR Collection

Reusable centrifuge tubes made from borosilicate 3.3 glass, available with round or conical bottom, graduated or non graduated.

Supplier: VWR Chemicals

Organic Standard, Malathion (1,2-Bis(ethoxycarbonyl)ethyl O,O-dimethyl phosphorodithioate) 100 µg/ml in methanol, パックタイプ: Glass ampoule

Supplier: VWR Collection

3D cubic bags can fit in existing support containers. These support containers are available in either High Density Polyethylene (HDPE) and Polypropelene (PP), or stainless steel material.

Supplier: VWR Collection

LDPE bags with safety tabs, manufactured and packed in sterile conditions.

Supplier: VWR Chemicals

Solutions prepared from AnalaR® NORMAPUR® grade analytical reagents.

Supplier: VWR Collection

This portable, economy spill kit comes in a high visibility, water-resistant, yellow PVC bag with handles. Designed for small spills of chemicals and hazardous liquids. Ideal for small storage areas, thanks to its compact size.

Supplier: VWR Collection

Wide choice of PE sterile bags from 80 to 3500 ml capacity. Fit all conventional laboratory blenders, adapted to all samples.