Matching fluid n colorimetric preparation

1,1-Dioxoisothiazolidine

Formula: TRIS base 0.089 M, Borate 0.089 M, EDTA 0.002 M, on 10X dilution Formula Weight: CAS Number: 6381-92-6 Synonym(s): TRIS-Borate-EDTA Buffer

Vial puck, 15 mL, for SPME Sampling Stand

200 µL/min self-aspirating sample capillary for ST nebulizer. 0.30 mm i.d., yellow marker

The C&G 950 mL wide mouth precleaned glass bottle in amber color, is used to collect and store liquid samples. It is used while testing semi-volatiles, pesticides, PCB (printed circuit board), diesel range organics, TPH (total petroleum hydrocarbon)

A-1 Broth is recommended for detecting faecal coliforms in water samples waste water, seawater and food by MPN Method. Andrews and Presnell devised A-1 Medium, which was capable of recovering Escherichia coli from estuarine waters in 24 hours

Our Amco Clear® turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy. Each lot is normalized to historical lots which were formulated to dilutions

Our Amco Clear® turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy. Each lot is normalized to historical lots which were formulated to dilutions

Our Amco Clear® turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy. Each lot is normalized to historical lots which were formulated to dilutions

Our Amco Clear® turbidity standards are traceable to NIST Primary Standards on account of their consistent particle size and photometric accuracy via UV-VIS spectroscopy. Each lot is normalized to historical lots which were formulated to dilutions

Low-level ammonia nitrogen may be naturally present in water as a result of the biological decay of plant and animal matter. Higher concentrations in surface waters can indicate contamination from waste treatment facilities, raw sewage, industrial

Method: colorimetric, indophenol blue, with color card and sliding comparator 0.2 - 0.