产品描述
产品名称：Chemistry Standards
仪器厂商：HACH/美国 哈希
价格：面议
库存：是
| 产品描述 | 产品货号 |
| Chromium, Hexavalent Standard Solution, 12.5 mg/L as Cr6+ (NIST), pk/16 - 10 mL Voluette® Ampules | 1425610 |
| Chromium, Hexavalent, Standard Solution, 1000 mg/Ls as Cr6+ (NIST), 100 mL | 1466442 |
| Chromium, Hexavalent, Standard Solution, 5 mg/L as Cr6+ (NIST), pk/20 - 2-mL PourRite™ Ampule | 2605620 |
| Chromium, Hexavalent, Standard Solution, 50 mg/L Cr⁶⁺ (NIST), 100 mL | 81042H |
| Chromium, Trivalent, Standard Solution, 50 mg/L as Cr3+ (NIST), 100 mL | 1415142 |
| Cobalt Chloride Solution, 500 mL | 1422249 |
| Cobalt Standard Solution, 1000 mg/L as Co (NIST), 100 mL | 2150342 |
| COD Standard Solution, 300 mg/L as COD (NIST), 500 mL | 1218649 |
| COD Standard Solution, 800 mg/L as COD (NIST), 200 mL | 2672629 |
| Color Standard Solution, 15 Pt Co Units, 1 L | 2602853 |
| Color Standard Solution, 500 Pt Co Units, 1 L | 141453 |
| Color Standard Solution, 500 Pt Co Units, pk/16 - 10-mL Voluette® Ampules | 141410 |
| Control Standard, 100 mg/l NO3 | LCW826 |
| Control Standard, 200 mg/l NO3 | LCW827 |
| Control Standard, 25 mg/l NO3 | LCW828 |
| Control Standard, 400 mg/l NO3 | LCW863 |
| Copper Standard Solution, 100 mg/L as Cu (NIST), 100 mL | 12842 |
| Copper Standard Solution, 1000 mg/L as Cu (NIST), 100 mL | 259342 |
| Copper Standard Solution, 4 mg/L as Cu (NIST), pk/20 - 2 mL PourRite Ampules | 2605720 |
| Copper Standard Solution, 75 mg/L as Cu (NIST), pk/16 - 10 mL Voluette« Ampules | 1424710 |
