Citric Acid Reagent Powder Pillows for Silica, 10 mL, pk/100 Product Number: 2106269

کد محصول: 2106269

For determination of high range silica by the silicomolybdate method (Hach method 8185), and low range silica by the heteropoly blue method (Hach method 8186). Pack of 100 Powder Pillows.

Dissolved Oxygen AccuVac® Ampules, LR, pk/25 Product Number: 2501025

کد محصول: 2501025

Dissolved Oxygen AccuVac® Ampules, LR, pk/25 Product Number: 2501025

For determination of low range Dissolved Oxygen by the Indigo Carmine Method, using AccuVac® Ampules. Hach Method 8316. Range: 8 - 1000 µg/L O2. Package of 25 ampules

Polyvinyl Alcohol Dispersing Agent, 50 mL SCDB Product Number: 2376526

کد محصول: 2376526

Polyvinyl Alcohol Dispersing Agent, 50 mL SCDB Product Number: 2376526

For determination of Ammonia and Total Kjeldahl Nitrogen by the Nessler Method. 50 mL Self-Contained Dropping Bottle.

Cationic Surfactants TNTplus Vial Test (0.2 – 2.0 mg/L), 25 Tests Product Number: TNT885

کد محصول: TNT885

Cationic Surfactants TNTplus Vial Test (0.2 - 2.0 mg/L), 25 Tests Product Number: TNT885

25 Cationic Surfactants vials per box.

Applications: Industrial Wastewater Municipal Water Surface Water

Nitrification Inhibitor for BOD, Formula 2533™, TCMP, 500 g Product Number: 253334

کد محصول: 253334

Nitrification Inhibitor for BOD, Formula 2533™, TCMP, 500 g Product Number: 253334

Capacity: 25 mL. Bottle Cap Dispenser sold separately - see Prod. No. 45901.

QAC Reagent 2 Powder Pillows, pk/25 Product Number: 2401268

کد محصول: 2401268

QAC Reagent 2 Powder Pillows, pk/25 Product Number: 2401268

For determination of Quaternary Ammonium Compounds (QAC) by the Direct Binary Complex Method. Hach Method 8337. Range: 0.2 - 5.0 mg/L as CTAB. Pack of 25 Powder Pillows

QAC Reagent 1 Powder Pillows, pk/50 Product Number: 2401066

کد محصول: 2401066

QAC Reagent 1 Powder Pillows, pk/50 Product Number: 2401066

For determination of Quaternary Ammonium Compounds (QAC) by the Direct Binary Complex Method. Hach Method 8337. Range: 0.2 - 5.0 mg/L as CTAB. Pack of 50 Powder Pillows

Porphyrin 2 Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603649

کد محصول: 2603649

Porphyrin 2 Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603649

For Copper determination by the Porphyrin method. Hach Method 8143 Range: 2 - 210 µg/L Cu. Sample Size: 10 mL Pack of 100 Powder Pillows.

Applications: Industrial Wastewater Municipal Water

Porphyrin 1 Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603549

کد محصول: 2603549

Porphyrin 1 Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603549

For Copper determination by the Porphyrin method. Hach Method 8143 Range: 2 - 210 µg/L Cu. Sample Size: 10 mL Pack of 100 Powder Pillows.

Applications: Industrial Wastewater Municipal Water

Copper Masking Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603449

کد محصول: 2603449

Copper Masking Reagent Powder Pillows, 10 mL, pk/100 Product Number: 2603449

For Copper determination by the Porphyrin method. Hach Method 8143 Range: 2 - 210 µg/L Cu. Sample Size: 10 mL Pack of 100 Powder Pillows.

Applications: Industrial Wastewater Municipal Water

Pure Water Density Standard, DEN-WAT , Certified, 60 mL

کد محصول: DEN-WAT

Pure Water Density Standard, Certified, 60 mL

PN: DEN-WAT Pure water density standard is designed for the verification of instruments used to measure density.

Total Acid Number (TAN) Standard, TAN015 , Certified Value 1.5 mg

کد محصول: TAN015

Total Acid Number (TAN) Standard, Certified Value 1.5 mg KOH/g Nominal

PN: TAN015 Specifically manufactured for the verification of analytical instruments used to determine acid number by potentiometric titration.

Multi-Parameter Certified Reference Material (MPCRM), CRMU-MPGO , Diesel

کد محصول: CRMU-MPGO

Multi-Parameter Certified Reference Material (MPCRM), Diesel, ISO 17025 / 17034, 500 mL

PN: CRMU-MPGO

Premium level, dual certified Diesel Fuel Multi-Parameter Certified Reference Materials (MPCRM) in accordance with both ISO 17025 and ISO 17034.