acids+and+salts+high+purity
Fournisseur:
Thermo Scientific
Description:
Sodium dodécyle sulfate (SDS) 97% pour l'électrophorèse
Numéro de catalogue:
(1535722.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 50 mg
Fournisseur:
Spectrum Chemical
Description:
Sodium Ascorbate, Powder, USP is used to prevent or treat low levels of vitamin C in people who do not get enough of the vitamin from their diets. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities
Numéro de catalogue:
(EHERC13205000)
Fournisseur:
EHRENSTORFER GMBH
Description:
Erythrosin B sel de disodium
UOM:
1 * 0,25 g
Numéro de catalogue:
(194430-1)
Fournisseur:
Merck Millipore (Oncogene)
Description:
ABTS™ Chromophore, Diammonium Salt
UOM:
1 * 1 g
Numéro de catalogue:
(HACH14849)
Fournisseur:
Hach
Description:
Orangé de méthyle 0,5 g/L en solution aqueuse
UOM:
1 * 500 mL
Fournisseur:
Thermo Scientific
Description:
di-Potassium peroxodisulfate 99.0% pour l'électrophorèse
Fournisseur:
Thermo Scientific
Description:
Propylene carbonate is a polar, aprotic solvent used in paints and coatings and as a high-permittivity component of electrolytes in lithium batteries.
Fournisseur:
Whatman products (Cytiva)
Description:
QM-C 100% quartz microfiber filter paper features low trace metals and high temperature resistance. It is well-suited for heavy metal analysis of particulate matter and sampling of acidic gases, stacks, flues and aerosols in air monitors.
Numéro de catalogue:
(1241823.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 50 mg
Numéro de catalogue:
(1493000.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 250 mg
Numéro de catalogue:
(1720000.)
Fournisseur:
USP
Description:
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.
UOM:
1 * 100 mg
Fournisseur:
Thermo Scientific
Description:
Sodium molybdate dihydraté 99.5-103.0% ACS
Numéro de catalogue:
(HONC26125H-15KG)
Fournisseur:
Honeywell Chemicals
Description:
Oléate de sodium ≥82% (base acides gras (sous forme d'acide oléique)), en poudre, Fluka™
UOM:
1 * 15 kg
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