Alfacalcidol impurity B European Pharmacopoeia (EP) Reference Standard

Alfadex European Pharmacopoeia (EP) Reference Standard

Alfuzosin for peak identification European Pharmacopoeia (EP) Reference Standard

Alfuzosin for system suitability A European Pharmacopoeia (EP) Reference Standard

Alfuzosin hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material

Alfuzosin hydrochloride United States Pharmacopeia (USP) Reference Standard

Alfuzosin hydrochloride ≥98% (HPLC), solid

Algae Culture Broth suitable for microbiology, NutriSelect® Plus

Alginate Aldehyde 20% aldehyde content, medium viscosity

Alginate Lyase powder, ≥10,000 units/g solid

Alginate methacrylate medium viscosity, average degree of methacrylation 25%

Alginic acid calcium salt from brown algae

Alginic acid from brown algae powder

Alginic acid sodium salt from brown algae BioReagent, suitable for immobilization of micro-organisms

Alginic acid sodium salt from brown algae low viscosity

Alginic acid sodium salt from brown algae Medium viscosity

Alginic acid sodium salt powder

ALGINIC ACID, POTASSIUM SALT

ALiCE® Cell Free Protein Expression Kit (Plant Cell Lysate) An eukaryotic cell free expression system with unprecedented 3 mg/mL recombinant protein yield in batch mode and post-translational modifications enabled

Aliphatics Mix (C5-C12) certified reference material, 2000 μg/mL each component in methanol

Aliskiren hemifumarate ≥95% (HPLC)

Alitame United States Pharmacopeia (USP) Reference Standard

Alizarin Dye content 97 %

Alizarin Red S certified by the BSC

Alizarin red S mono sodiumsalt (C.I. 58005) visual transition interval 4.3-6.3, yellow to pink, visual transition interval 9.4-12.0, brown-orange to violet

Alizarin-3-methyliminodiacetic acid

Alkali blue (C.I. 42765) passes application test for DIN 51558

Alkali blue solution indicator

Alkaline buffer solution 1.5 M, pH 10.3 (25 °C)

Alkaline Hypochlorite solution

Alkaline Phosphatase (ALP) Assay Kit sufficient for 100 fluorometric tests

Alkaline Phosphatase (AP) grade I, from calf intestine

Alkaline Phosphatase Assay Kit Sufficient for 250 colorimetric tests

Alkaline Phosphatase EIA grade, from calf intestine

Alkaline Phosphatase recombinant, highly active EIA Grade, from Pichia Pastoris

Alkaline Phosphatase solution, from bovine (calf) intestine, 2 units/μg protein, optimum pH 7.5-9.5

Alkalinity Test titrimetric, for use with MQUANT®

Alkalinity, CaCO3 1000 mg/L Calibration Standard certified reference material

Alkane standard mixture for performance tests of GC-systems analytical standard, C₁₀ - C40 (all even), 50 mg/l each

Alkane Standard Mixture for performance tests of GC-systems analytical standard, C₁₀; C₂₀ - C₄₀ (all even), 50 mg/l each

Alkane standard solution C₂₁-C₄₀ analytical standard

Alkane standard solution C₈-C₂₀ analytical standard, contains C₈-C₂₀, ~40 mg/L each, in hexane

Alkyl naphthalene sulfonate sodium salt

Alkylphenol Target Analyte Mix solution for DIN EN ISO 18857-2 in acetone, analytical standard

Alkyltrimethylammonium bromide ≥95% (TLC)