General Lab Products & Reviews

Usage: ♦ colorimetric assay for Hydrogensulfideusage1: ♦ Measuring range 0.2 - 3 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Magnesiumusage1: ♦ Measuring range 3 - 25 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 3 AWGK: 1

Usage: ♦ colorimetric assay for Phenolsusage1: ♦ Measuring range 0.1 - 4 ppm (mg/L)usage2: ♦ 70 TestsHS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Phosphateusage1: ♦ Measuring range 0.025 - 0.35 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 8 Bhazardidentification: corrosive

Usage: ♦ colorimetric assay for Nitrateusage1: ♦ Measuring range 1 - 25 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Oxygenusage1: ♦ Measuring range 2 - 12 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 8 Bhazardidentification: corrosive

Usage: ♦ colorimetric assay for Phosphateusage1: ♦ Measuring range 0.2 - 2.5 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 8 Bhazardidentification: corrosive

Usage: ♦ colorimetric assay for Phosphateusage2: ♦ 360 Testsusage1: ♦ Measuring range 3 - 30 ppm (mg/L)HS-No.: 38220000Storage: RTLGK: 8 Bhazardidentification: corrosive

Usage: ♦ colorimetric assay for the pH in fresh waterusage1: ♦ Measuring range pH 5.0 - 9.5usage2: ♦ 720 TestsHS-No.: 38220000Storage: RTLGK: 10 - 13

Usage: ♦ colorimetric assay for Silicateusage2: ♦ 360 Testsusage1: ♦ Measuring range 5 - 100 ppm (mg/L)HS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Sulfateusage1: ♦ Measuring range 50 - 1000 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 5.1 Bhazardidentification: harmful, dangerous for reproduction

Usage: ♦ colorimetric assay for Zincusage2: ♦ 240 Testsusage1: ♦ Measuring range 0.1 - 1 ppm (mg/L)HS-No.: 38220000Storage: RTLGK: 8 Bhazardidentification: harmful, carcinogenic, dangerous for reproduction

Usage: ♦ colorimetric assay for Tannin and Ligninusage1: ♦ Measuring range 2 - 12 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Ammonium usage1: ♦ Measuring range 1 - 50 ppm (mg/L)usage2: ♦ 180 TestsHS-No.: 38220000Storage: RTLGK: 6.1 BR: 23/24/25-33-34-52/53S: S1/2-26-28-45-60-61hazardidentification: toxic, corrosiveClass/PG: 9/IIUN-No.: UN3316WGK: 1

Usage: ♦ colorimetric assay for Silicateusage1: ♦ Measuring range 0.3 - 4 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RTLGK: 10 - 13hazardidentification: harmful, sensitizing

Usage: ♦ colorimetric assay for Sulfiteusage1: ♦ Measuring range 0.3 - 3 ppm (mg/L)usage2: ♦ 360 TestsHS-No.: 38220000Storage: RT

Usage: ♦ colorimetric assay for Arsenicusage2: ♦ 70 Testsusage1: ♦ Measuring range 2 - 50 ppb (μg/L)HS-No.: 38220000Storage: RT

usage: ♦ Applicationusage1: • for photometric protein determination in the range of 20 - 2000 μg/ml proteinusage2: • sufficient for determination in either 500 test tubes or 5000 micro plate assaysusage3: ♦ Kit componentsusage4: • Reagent A 1 L (BCA/tartrate in alkaline carbonate buffer)usage5: • Reagenz B 25 ml (4 % CuSO4 · 5H2O in H2O)HS-No.: 38220000Storage: RT

Formula: C72H42N6Na4O18RuS6M: 1664.58 g/molCAS-No.: 301206-84-8HS-No.: 38220000Storage: 2-8°Cstorage1: protected from lightSpecification:

origin: from Robinia pseudoacaciaFormula: C16H12O5M: 284.26 g/molCAS-No.: 480-44-4HS-No.: 29329900Storage: 2-8°CR: 36/37/38S: 26-36hazardidentification: irritantSpecification: Assay: min. 99 %

Origin: from Filipendula ulmariaFormula: C21H20O12M: 464.38 g/molCAS-No.: 20229-56-5HS-No.: 29329900Storage: 2-8°CR: 22S: 22-45hazardidentification: harmfulSpecification: Assay: min. 98 %

Origin: from Humulus lupulusFormula: C21H22O5M: 354.40 g/molCAS-No.: 70872-29-6HS-No.: 29329900Storage: 2-8°CSpecification: Assay: min. 99 %

Origin: from Oleum bergamottaeFormula: C21H22O4M: 338.42 g/molCAS-No.: 7380-40-7HS-No.: 29322985Storage: 2-8°CSpecification: Assay: min. 99 %

usage: ♦ Applicationusage2: • sufficient for determination in either 480 test tubes or 3200 micro plate assaysusage1: • for photometric protein determination in the micro range of 0.5 - 20 μg/ml proteinusage3: ♦ Kit componentsusage4: • Reagent A 240 ml (tartrate in alkaline carbonate buffer)additional product description: • Reagent C 12 ml (4 % CuSO4 · 5H2O in H2O) usage5: • Reagent B 240 ml (4 % BCA in H20)HS-No.: 38220000Sto…

Origin: from Arctostaphylos uva ursiFormula: C30H48O3M: 456.71 g/molCAS-No.: 77-52-1HS-No.: 29181998Storage: 2-8°CSpecification: Assay: min. 99 %