Boron+trifluoride+diethyl+ether+complex
Supplier:
Avantor
Description:
Meets Reagent Specifications for testing USP/NF monographs.
Supplier:
Avantor
Description:
Orthoboric acid 99.5-100.5% (dry basis), granular NF, Multi-Compendial, J.T.Baker®
Supplier:
RANKEM
Description:
High purity solvent providing stable baseline. Improved Specifications enabling better performance and clean chromatograms in the relevant elution range.
Catalog Number:
(87702.180)
Supplier:
VWR Chemicals
Description:
Ferroin (1,10-phenanthrolineferrous sulphate complex) 0.025 mol/l in aqueous solution Reag. Ph. Eur. 1038100 redox indicator
UOM:
1 * 100 mL
Supplier:
MACRON AVANTOR BRAND
Description:
APHA for COD. Aqueous, composed of 1.5% 1,10 phenanthroline and 7.5% ferrous sulfate.
Catalog Number:
(30890.188)
Supplier:
VWR Chemicals
Description:
Ferroin (1,10-phenanthrolineferrous sulphate complex) (7 mg/ml FeSOâ‚„) in aqueous solution, AVS TITRINORM volumetric solution, for COD determination according to NF T 90-101 standard
UOM:
1 * 100 mL
Catalog Number:
(87809.180)
Supplier:
VWR Chemicals
Description:
Copper tetramine complex in aqueous solution (copper(II) hydroxide 10% in ammonia solution 20%) Reag. Ph. Eur. 1022600
UOM:
1 * 100 mL
Catalog Number:
(24991.290)
Supplier:
VWR Chemicals
Description:
Copper (II) ethylenediamine complex 1 mol/l (3 N) in aqueous solution, TECHNICAL
UOM:
1 * 1 L
Catalog Number:
(5761.5000)
Supplier:
VWR Chemicals
Description:
Copper (II) ethylenediamine 1 mol/l, VOLUSOL®
UOM:
1 * 5 L
Supplier:
HICHROM GAS CHROMATOGRAPHY
Description:
Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.
Catalog Number:
(1B1301-KIT)
Supplier:
VWR Chemicals
Description:
The Protein Precipitation Kit utilises a simple trichloroacetic acid (TCA) based method to precipitate proteins in complex mixtures. Only protein in the sample is pelleted, while interfering salts and surfactants remain in the supernatant. A gentle acetone wash removes TCA and co-precipitants allowing the end-user to recover the protein in a small volume of buffer.
UOM:
1 * 1 KIT
Supplier:
HICHROM GAS CHROMATOGRAPHY
Description:
Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.
Supplier:
RANKEM
Description:
High purity analytical reagent that meets or exceeds the ACS reagent Specifications.
Catalog Number:
(87712.290)
Supplier:
VWR Chemicals
Description:
Copper (II) ethylenediamine 21% in aqueous solution Reag. Ph. Eur. 3008700
UOM:
1 * 1 L
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