"Water"

Supplier: SIGMA ALDRICH MICROSCOPY

Nigrosin,certified by the Biological Stain Commission (Acid black 2; Nigrosin water soluble).

Supplier: Merck

Pure water density standard is basically designed for the verification or calibration of instruments used to measure density.

Supplier: VWR Chemicals

Sterile water for various uses in cleanrooms, such as cleaning and for diluting sterile chemicals.

Supplier: EHRENSTORFER

Glyphosate 100 µg/ml in Water

Supplier: Thermo Fisher Scientific

Storm water samplers with HDPE bottle.

Supplier: Thermo Orion

Buffers for calibration giving fast, accurate pH results in high purity and low ionic strength waters. Recommended for samples such as well water, rain water, distilled/deionized water, boiler feed water, and process water.

Supplier: Avantor Fluid Handling

Ideal for removing water in municipal and irrigation markets in addition to facilities maintenance.

Supplier: Lovibond

MD 600 photometer is for precise and accurate measurements with a small footprint.

Supplier: EHRENSTORFER

EU Drinking Water Directive PFAS Mixture 10 µg/ml in Methanol:Water

Supplier: Avantor

Specifically manufactured for use in organic, organometallic, and oligonucleotide synthesis requiring low water solvents.

Supplier: Avantor

Avantor® Hichrom, Vorsäulenkartuschenhalter nur für Waters-Typ Säulenanschlüsse

Supplier: Merck

Super-Q® Plus System is a high-flow water system designed to provide the 'final polish' to water which has been pretreated by reverse osmosis, distillation or deionization. The systems consistently produce ultrapure water quality which exceeds Type 1 ASTM/CAP/CLSI specifications.

Supplier: Lovibond

Lovibond® Comparator system 2000+ is an extremely versatile, modular system for testing water. The battery operated portable lighting unit can be integrated to give standardised lighting conditions to enhance reproducibility.

Supplier: EVOQUA WATER TECHNOLOGIES

The LaboStar™ 2UV systems economically produce ultrapure water from drinking water supply.

Supplier: VWR Collection

These premium digital general-purpose water baths are designed with high-gabled lids with hinge to hold lid up and allow condensate to drain into bath.

Supplier: EHRENSTORFER

Melamine 100 µg/ml in Acetonitrile/Water