669 Results for: "Ammonium+dihydrogen+phosphate"

Supplier: VWR Chemicals

Ammonium Standard, Ammonium standard solution, 250 mg/L, VWR®, Matrix: H₂O

Supplier: MACRON AVANTOR BRAND

Ammonium sulphate ≥99.0%, granular, AR® ACS, Macron Fine Chemicals™

Supplier: VWR Chemicals

Ammonium acetate ≥98.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Supplier: MACRON AVANTOR BRAND

Ammonium sulphate ≥99.0%, GenAR® for biotechnology, Macron Fine Chemicals™

Supplier: Avantor

Ammonium iron (III) citrate (14,5 - 16,0% Fe), green, powder FCC, J.T.Baker®

Supplier: Avantor

Standardised at 25 °C against chemicals whose certification is traceable to NIST. Lot standardisation value, accurate to ±1 part per 1000, provided on label.

Supplier: Avantor

For protein precipitation, liquid chromatography and molecular biology applications.

Supplier: MACRON AVANTOR BRAND

Ammonium sulphate 99.0-100.5%, granular FCC, purified, Macron Fine Chemicals™

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.

Supplier: VWR Chemicals

Other name: Ferric ammonium sulphate solution R2

Supplier: MACRON AVANTOR BRAND

Ammonium carbonate ≥30% (NH₃ basis), AR® ACS, Macron Fine Chemicals™

Supplier: Avantor

Lot analysis on label.

Supplier: VWR Chemicals

Ready to use test solution (TS).

Supplier: VWR Chemicals

Ammonium carbonate 1 mol/l in aqueous solution Reag. Ph. Eur. 1005201

Supplier: VWR Collection

VWR Delivered High quality Reagents & biochemicals, combined with innovative products that gives optimum results , save time & simplify protocols

Supplier: VWR Chemicals

Ammonium iron(II) sulphate hexahydrate ≥99.0%, AnalaR NORMAPUR® analytical reagent

Supplier: Avantor

Ammonium iron(II) sulphate hexahydrate 98.5-101.5% (by KMnO₄ titration), fine crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: VWR Chemicals

Ammonium iron(III) sulphate dodecahydrate 99.0-101.0%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals

Ammonium iron(II) sulphate hexahydrate ≥98.5%, TECHNICAL

Supplier: VWR Chemicals

Tested to be nuclease-, DNase- and/or protease-free where applicable. Appropriate for use in proteomic research applications.

Supplier: VWR Chemicals

Not suitable for extended storage. Check strength before use.

Supplier: VWR Chemicals

Ammonium iron(III) sulphate dodecahydrate 98.5-102% ACS

Supplier: VWR Chemicals

Ammonium cerium(IV) nitrate 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: MACRON AVANTOR BRAND

EDTA disodium salt dihydrate 99.0-101.0%, Multi-Compendial, Macron Fine Chemicals™

Supplier: VWR Chemicals

Not suitable for extended storage. Check strength before use.

Supplier: VWR Chemicals

May be used for the precipitation or fractionation of proteins or for purification of antibodies. Useful for crystallographic analysis of nucleic acids and proteins.

Supplier: VWR Chemicals

VWR® PFAS grade LC-MS solvents undergo a rigorous use test to ensure suitability for analysis of poly- and perfluoroalkyl substances resulting in an ultra low background of PFAS analytes. Using complementary methods a broad range of PFAS analytes are quantified to their detection limits by LC-MS.

Supplier: VWR Chemicals

di-Ammonium oxalate solution Reag. Ph. Eur. 1005901

Supplier: VWR Chemicals

Phenol red : ammonium sulphate (0.002 : 0.005) % in aqueous solution Reag. Ph. Eur. 1063603, buffered pH 4.7

Supplier: VWR Chemicals

Phenol red : ammonium sulphate (0.002 : 0.01) % in aqueous solution Reag. Ph. Eur. 1063604, buffered pH 4.7