"Eyewash solution"

VWR® CO-330, Portable TDS Meter, Conductivity/Salinity

Supplier: VWR Collection

These portable, economical meters can simultaneously measure conductivity, specific conductance, salinity, TDS (Total Dissolved Solids) and temperature.

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VWR® ARISTAR®, Cyanide 1000 mg/L Standard for ion chromatography in 0.1% KOH, Certified Reference Material

Supplier: VWR Chemicals

This certified reference material is produced using a high purity starting material, acid from sub-boiling and 18 MOhm deionized water and filtered through a 0.2 micron filter.

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VWR® UltraPure, PBS and TBS wash buffers

Supplier: VWR Chemicals

Wash buffers ideal for use in applications such as Western blotting and ELISA. Prevents high background by effectively removing unbound reagents.

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VWR®, Ammonium 1000 mg/L in water standard for Ion Chromatography

Supplier: VWR Chemicals

Ammonium Standard, Ammonium standard solution, 1000 mg/L, VWR®, Contents: NH₄Cl in H₂O, Application: Ion chromatography standards

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VWR®, Accessories for Carboys, Versatile Caps, Adapters, Connectors and Spigots

Supplier: VWR Collection

VWR® has expanded the VWR® carboy features and benefits by offering the Versatile Cap, Versatile Barb and state-of-the-art Spigot technology. These three components complement a wide array of applications supported by the VWR® Carboy. The leakproof cap insert with replaceable gasket enable users to quickly change the top connector of each carboy to match the application needs. Versatile Cap is stackable and is offered in both 83 mm (compatible with most industry carboys) and a 120 mm extra wide-mouth version that fits exclusively on VWR® 20 L and 40 L extra wide mouth carboys. To see homogenisation of solutions, closed adapter inserts with a clear window are available. Quick connect options are also a part of the many capabilities of this Versatile Cap technology. This includes quick-connect port combinations of two, three, and four. For bottom tubulation, Versatile Barb is used to replace the spigot and support flexibility in drainage, connection to a pump or automated equipment, or connection to a filling bell. Sanitary fitting connector is also available in order to enable the carboy to be used as a supply reservoir to a larger system.

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VWR®, Lactate 1,000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Lactate standard solution, 1000 mg/l, VWR®, Contents: CH₃CH(OH)COONa in H₂O, Application: Ion chromatography standards

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VWR®, Safety Wash Bottles, Wide Neck, with Printed Name

Supplier: VWR Collection

LDPE, with PP spray cap.

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VWR®, Sulphite (in HSO³⁻) 1000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Sulphite (HSO₃^-) standard solution, 1000 mg/l, VWR®, Contents: NaHSO₃HCOH in H₂O, Application: Ion chromatography standards

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Accessories for VWR® Fluorometer

Supplier: VWR Collection

Accessories for VWR® Fluorometer

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VWR®, Chromate (in Cr(VI)) 1,000 mg/L in Water standard for ion chromatography

Supplier: VWR Chemicals

Chromate (in Cr(VI)) standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Contents: (NH₄)₂Cr₂O₇ in water, Application: Ion chromatography standards

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EDTA disodium salt dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor

The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.