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218710/2305442/12153/1427510/74056
- 品牌:美國哈希
- 型號/貨號: 1457142/1461142/191442/1402442/210553/1427810/2305842/1417442
- 產(chǎn)地:
- 供應(yīng)商報價:面議
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更新時間:2022-01-10 11:24:28
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產(chǎn)品名稱:Chemistry Standards
儀器廠商:HACH/美國 哈希
價格:面議
庫存:是產(chǎn)品描述 產(chǎn)品貨號 1990 S/cm Conductivity Standard; (995 mg/L TDS, 1000 mg/L NaCl), 1L 210553 Alkalinity Standard Solution, 25,000 mg/L as CaCO3 (NIST), pk/16 - 10 mL Voluette Ampules 1427810 Aluminum Standard Solution, 10 mg/L as Al (NIST), 100 mL 2305842 Aluminum Standard Solution, 100 mg/L as Al (NIST), 100 mL 1417442 Aluminum Standard Solution, 50 mg/L as Al (NIST), pk/16 - 10 mL Voluette Ampules 1479210 Arsenic Standard Solution, 1000 mg/L as As, 100 mL 1457142 Barium Standard Solution, 1000 mg/L as Ba (NIST), 100 mL 1461142 Benzotriazole Standard Solution, 500 mg/L, 100 mL 2141342 Boron Standard Solution, 1000 mg/L as B (NIST), 100 mL 191442 Cadmium Standard Solution, 100 mg/L as Cd (NIST), 100 mL 1402442 Calcium Carbonate, 113 g 12014 Calcium Carbonate, 454 g 12001 Calcium Hardness Standard Solution, 10,000 mg/L as CaCO3 (NIST), pk/16 10-mL Ampules 218710 Calcium Standard Solution, 10 mg/L as Ca (NIST), 100 mL 2305442 Calcium Standard Solution, 1000 mg/L as CaCO, 1 L 12153 Carbon Dioxide Standard (KHP), 10,000 mg/L as CO2, pk/16 - 10 mL Voluette Ampules 1427510 Carbon Dioxide Standard Solution, 100 mg/L as CO2 equivalent, 100 mL 226142 CDTA Titrant (HexaVer), 0.02 N, 4 L 74056 Chloride Standard Solution, 12,500 mg/L as Cl- (NIST), pk/16 - 10 mL Voluette Ampules 1425010 Chlorine Standard Solution, 50-75 mg/L as Cl2, pk/20 - 2 mL PourRite Ampules (NIST) 1426820