Concentration: 15% w/w Composition: Water 85%, Ammonium Citrate Dibasic 15% Boiling Point: Approximately 100°C Density: 1.1 Melting Point: Approximately 0°C Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 24 Months Storage: Ambient DOT:…

Synonyms: 2,3,4,5,6,2′,3′,4′,5′,6′-Decafluorotriphenylphosphine; Bis(pentafluorophenyl)phenylphosphine CAS No.: 5074-71-5 Storage Temperature: 2-8°C

This product is certified as a reagent for the following test methods: EP

Synonyms: 1,1,1-Trichloro-2,2-bis(4-chlorophenyl)ethane solution; 4,4′-DDT solution CAS No.: 50-29-3 Storage Temperature: 2-8°C

If you have ever questioned the result of an analytical test, you'll immediately appreciate the value of using standard solutions. These solutions contain a defined concentration of analyte, allowing you to quickly verify that instrument operation, reagent performance, and variations in operator…

Synonym: (±)-threo-1,4-Dimercapto-2,3-butanediol solution, DTT CAS Number: 3483-12-3 Empirical Formula (Hill Notation): C₄H₁₀O₂S₂ Molecular Weight: 154.25 Beilstein Registry Number: 1719757 MDL Number: …

Properties Trade Name: ChemiconCell CultureNegative for Growth Applications: 7.0-7.2 Media Form: Liquid Material Size: 1L Shipped In: Ambient Storage Conditions: Store at room temperature until expiration date. Application Endotoxin-Free Dulbecco’s PBS (1X) (w/o Ca++…

APHA, ACS RS for Nickel

For use in the Acid Detergent Fiber Test.

Synonyms: TMS-Diazomethane solution; (Diazomethyl)trimethylsilane CAS Number: 18107-18-1 Formula: C4H10N2Si Formula Weight: 114.22 Linear Formula: (CH3)3SiCHN2 MDL No.: MFCD00053946 Density: 0.773 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 1902903 UNSPSC Code: …

Formula: C₁₂H₈Cl₆O Formula Weight: 380.91 CAS No.: 60-57-1 Storage Temperature: 2-8°C

For determination of oxygen scavengers by the iron reduction method. Hach method 8140 determines carbohydrazide, diethylhydroxylamine (DEHA), hydroquinone, iso-ascorbic acid (erythorbic acid) and methylethylketoxime.

Appearance: Blue liquid Solubility: Miscible with water Storage Temperature (°C): Store below 30°C

C₁₀H₁₄O₈N₂Na₂ CAS#: 6381-92-6

5000 μg/mL in methanol, analytical standard Storage: 2-8°C RIDADR: UN 1230 3/PG 2

CAS: 12021-95-3 MDL No: MFCD00082965 UN No: UN3264; Haz Class: 8; Packing Group: II Liquid Linear Formula: H₂ZrF₆ MW: 207.22 Density (g/mL): 1.51

For ultra-low Total Chlorine Determination by the DPD method. Hach Method 8370. Range: 2 - 500 μg/L Cl2 Ampuled for stability. Package of 20 1.5 mL ampules *This product has not been evaluated to test for chlorine and chlormaines in medical applications in the United States.

Synonyms: 1,4-Dioxane solution CAS No.: 123-91-1 Other Notes: This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. Legal…

CAS Number: 15827-60-8 Formula: C9H28N3O15P5 Formula Weight: 573.2 Linear Formula: C9H28N3O15P5 MDL No.: MFCD00129718 Beilstein Registry Number: 2068968 UNSPSC Code: 12352100 General description: Diethylenetriaminepentakis(methylphosphonic acid) (DTPMP) is a multidentate…

Reagent for determination of Detergents (Surfactants) in test kits. 100 mL Marked Dropping Bottle. For use with the Storm Water Test Kit, Model SW-1 (item #2481300).

Synonyms: 2,4-Dichlorophenoxyacetic acid solution; 2,4-D CAS No.: 94-75-7 Storage Temperature: 2-8°C

Concentration: 0.1N Composition: Water 99.26%, Diethylamine 0.74% Density: 0.99 Color: Colorless liquid Physical State: Liquid Solubility Information: Miscible Shelf Life: 12 Months Storage: Ambient DOT: NOT REGULATED.

(N,N-Diethyl-p-Phenylenediamine Oxalate) Analytical Grade