产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
---|---|---|---|---|
N769499 | 17829-05-9 | N-亚硝基二甲胺-D6标准溶液, 1000μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 1000μg/mL in Dichloromethane |
C2D6N2O | |
N769498 | 17829-05-9 | N-亚硝基二甲胺-D6标准溶液, 100μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 100μg/mL in Dichloromethane |
C2D6N2O | |
N769497 | 17829-05-9 | N-亚硝基二甲胺-D6标准溶液, 10μg/mL in Dichloromethane N-nitrosodimethylamine D6 standard solution, 10μg/mL in Dichloromethane |
C2D6N2O | |
N769496 | 17829-05-9 | N-亚硝基二甲胺-D6标准溶液, 1000μg/mL in Methanol N-nitrosodimethylamine D6 standard solution, 1000μg/mL in Methanol |
C2D6N2O | |
N769495 | 17829-05-9 | N-亚硝基二甲胺-D6标准溶液, 100μg/mL in Methanol N-nitrosodimethylamine D6 standard solution, 100μg/mL in Methanol |
C2D6N2O | |
D823842 | 72-54-8 | p, p’-DDD标准溶液, 100μg/ml,基体:正己烷 p, p’-DDD solution, 100μg/ml,基体:正己烷 |
C14H10Cl4 | |
P816902 | 35065-28-2 | PCB138溶液, 10μg/g in Isooctane PCB138 in Octane, 10μg/g in Isooctane |
C12H4Cl6 | |
P816903 | 35065-27-1 | PCB153溶液, 10μg/g in Isooctane PCB153 in Octane, 10μg/g in Isooctane |
C12H4Cl6 | |
P816904 | 37680-66-3 | PCB15溶液, 10μg/g in Isooctane 2,2',4-Trichlorobiphenyl in Octane, 10μg/g in Isooctane |
C12H7Cl3 | |
P816899 | 2051-24-3 | PCB209溶液, 10.0μg/g in mixed solution PCB209 solution, 10.0μg/g in mixed solution |
C12Cl10 | |
T741727 | TDS 442 标准溶液, TDS: 50ppm, 电导率: 75µS/cm TDS 442 Standard Solution, TDS: 50ppm, 电导率: 75µS/cm |
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T741726 | TDS 442 标准溶液, TDS: 1000ppm, 电导率: 1450µS/cm TDS 442 Standard Solution, TDS: 1000ppm, 电导率: 1450µS/cm |
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I769493 | 75-31-0 | 一异丙胺标准溶液, 1000μg/mL in Methanol Isopropylamine standard solution, 1000μg/mL in Methanol |
C3H9N | |
I769492 | 75-31-0 | 一异丙胺标准溶液, 100μg/mL in Methanol Isopropylamine standard solution, 100μg/mL in Methanol |
C3H9N | |
I766579 | 7789-33-5 | 一溴化碘标准溶液, 1.0 M in methylene chloride Iodine monobromide solution, 1.0 M in methylene chloride |
IBr | |
S817846 | 110-15-6 | 丁二酸, 分析对照品,99.5% Succinic acid, 分析对照品,99.5% |
C4H6O4 | |
T820841 | 78-50-2 | 三正辛基氧膦, 磷标准溶液 1000µg/ml H2O(水) Trioctylphosphine oxide, 磷标准溶液 1000µg/ml H2O(水) |
C24H51PO | |
T818525 | 79-01-6 | 三氯乙烯标准溶液, 1000μg/ml,溶剂:甲醇 Trichloroethylene solution, 1000μg/ml,溶剂:甲醇 |
C2HCl3 | |
T708751 | 79-01-6 | 三氯乙烯标准溶液, 2000ug/ml in Purge and Trap Methanol Trichloroethylene solution, 2000ug/ml in Purge and Trap Methanol |
C2HCl3 | |
B819312 | 75-25-2 | 三溴甲烷标准溶液, 1000μg/ml,溶剂:甲醇 Bromoform solution, 1000μg/ml,溶剂:甲醇 |
CHBr3 |