共 11960 个产品
- 货号:1.00609CAS:包装:25 TESTS分子式:纯度规格:photometric, 1.0-90.0 mg/L (NO2-N), 3.3-295.2 mg/L (NO2-), Spectroquant®分子量:
- 货号:1.00961CAS:包装:25 TESTS分子式:纯度规格:photometric, 5-215 mg/L (Ca), water hardness 0.7-30.1 °d, water hardness 0.9-37.6 °e, water hardness 1.2-53.7 °f, 7-301 mg/L (CaO), 12-537 mg/L (CaCO3), Spectroquant®分子量:
- 货号:1.09676CAS:76-54-0包装:5 G分子式:C20H10Cl2O5纯度规格:indicator ACS,Reag. Ph Eur分子量:401.20
- 货号:1.05228CAS:2303-01-7包装:5 G分子式:C21H18O5S纯度规格:indicator分子量:382.43
- 货号:1.11748CAS:34487-61-1包装:5 G分子式:C19H13NaO5S纯度规格:indicator ACS分子量:376.36
- 货号:1.01515CAS:1470-61-7包装:5 g分子式:C5H10AgNS2纯度规格:for analysis (reagent for arsenic and antimony) EMSURE® ACS,Reag. Ph Eur分子量:256.14
- 货号:1.01748CAS:7727-43-7包装:250 G分子式:BaO4S纯度规格:for white standard DIN 5033分子量:233.39
- 货号:1.00688CAS:包装:1 SET分子式:纯度规格:12 sufficient for 1 L, Spectroquant®分子量:
- 货号:1.02384CAS:25094-02-4包装:100 G分子式:CaCl2 · 4H2O纯度规格:99.995 Suprapur®分子量:183.05
- 货号:1.14815CAS:包装:100 TESTS分子式:纯度规格:photometric, 5-160 mg/L (Ca), 12-400 mg/L (CaO), Spectroquant®分子量:
- 货号:1.16125CAS:包装:50 TESTS分子式:纯度规格:reflectometric, 5-125 mg/L (Ca), for use with REFLECTOQUANT®分子量:
- 货号:1.02692CAS:68855-54-9包装:1 KG分子式:纯度规格:Celite® 503. CAS 68855-54-9, pH 10 (100 g/l, H2O, 20 °C).分子量:
- 货号:1.00608CAS:包装:200 TESTS分子式:纯度规格:photometric, 0.020-10.00 mg/L (ClO2), Spectroquant®分子量:
- 货号:1.18754CAS:包装:300 TESTS分子式:纯度规格:colorimetric, 0.020-0.55 mg/L (ClO2), for use with MCOLORTEST®分子量:
- 货号:1.10012CAS:包装:100 TESTS分子式:纯度规格:colorimetric, 3-100 mg/L (CrO42-), MQuant®分子量:
- 货号:1.14756CAS:包装:300 TESTS分子式:纯度规格:colorimetric, 0.10-10 mg/L (Cr), 0.22-22 mg/L (CrO42-), for use with MQUANT®分子量:
- 货号:1.14758CAS:包装:250 TESTS分子式:纯度规格:photometric, 0.010-3.00 mg/L (Cr), 0.02-6.69 mg/L (CrO4), for use with SPECTROQUANT®分子量:
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