产品编号 | CAS号 | 项目名称规格 | 分子式 | 加入购物车 |
---|---|---|---|---|
I811600 | 98-82-8 | 异丙苯标准溶液, 1000μg/ml,溶剂:甲醇 Isopropylbenzene solution, 1000μg/ml,溶剂:甲醇 |
C9H12 | |
I708165 | 98-82-8 | 异丙苯标准溶液, 2000ug/ml in Purge and Trap Methanol Isopropylbenzene standard solution, 2000ug/ml in Purge and Trap Methanol |
C9H12 | |
I708164 | 98-82-8 | 异丙苯标准溶液, 0.94mg/ml in methanol Isopropylbenzene standard solution, 0.94mg/ml in methanol |
C9H12 | |
M762077 | 101043-37-2 | 微囊藻毒素LR, 100μg/mL in Methanol Microcystin-LR, 100μg/mL in Methanol |
C49H74N10O12 | |
M762076 | 101043-37-2 | 微囊藻毒素LR, 20μg/mL in Methanol Microcystin-LR, 20μg/mL in Methanol |
C49H74N10O12 | |
M762075 | 101043-37-2 | 微囊藻毒素LR, 10μg/mL in Methanol Microcystin-LR, 10μg/mL in Methanol |
C49H74N10O12 | |
M762074 | 101043-37-2 | 微囊藻毒素LR, 10μg/mL in 20%Methanol Microcystin-LR, 10μg/mL in 20%Methanol |
C49H74N10O12 | |
M762073 | 111755-37-4 | 微囊藻毒素RR, 20μg/mL in Methanol Microcystin-RR, 20μg/mL in Methanol |
C49H75N13O12 | |
M762072 | 111755-37-4 | 微囊藻毒素RR, 10μg/mL in Methanol Microcystin-RR, 10μg/mL in Methanol |
C49H75N13O12 | |
M762071 | 111755-37-4 | 微囊藻毒素RR, 10μg/mL in 20%Methanol Microcystin-RR, 10μg/mL in 20%Methanol |
C49H75N13O12 | |
M762070 | 111755-37-4 | 微囊藻毒素RR, 5μg/mL in Methanol Microcystin-RR, 5μg/mL in Methanol |
C49H75N13O12 | |
T821206 | 总氮(TN), 500mg/L , 500mg/L |
N | ||
I821518 | 总铬离子标准溶液, 100µg/ml,H2O,含K+ Cr(T) solution, 100µg/ml,H2O,含K+ |
|||
G822471 | 110-94-1 | 戊二酸, 分析对照品,99.2% Glutaric acid, 分析对照品,99.2% |
C5H8O4 | |
A823124 | 无机元素混合溶液标准物质, Al、Ca、K、Na、Pb、Se:5.00μg/mL;As、Ba、Cd、Cr、Cu、Fe、Mg、Mn、Ni、Zn:2.50μg/mL Al、Ca、K、Na、Pb、Se:5.00μg/mL;As、Ba、Cd、Cr、Cu、Fe、Mg、Mn、Ni、Zn: 2.50μg/ml, Al、Ca、K、Na、Pb、Se:5.00μg/mL;As、Ba、Cd、Cr、Cu、Fe、Mg、Mn、Ni、Zn:2.50μg/mL |
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821134 | 303-45-7 | 棉酚溶液标准物质, 50μg/mL 基质:无水乙醇 U=2% Gossypol solution, 50μg/mL 基质:无水乙醇 U=2% |
C30H30O8 | |
P708221 | 82-68-8 | 正己烷中五氯硝基苯标准溶液, 1000 ug/ml,基质:正己烷 Pentachloronitrobenzene (PCNB) standard solution in n-hexane, 1000 ug/ml,基质:正己烷 |
C6Cl5NO2 | |
S761919 | 110-54-3 | 正己烷溶液标准物质, 2000μg/mL 基质:甲醇 U=2% Standard substance for n-hexane solution, 2000μg/mL 基质:甲醇 U=2% |
C6H14 | |
S761918 | 110-54-3 | 正己烷溶液标准物质, 50μg/mL 基质:甲醇 U=5% Standard substance for n-hexane solution, 50μg/mL 基质:甲醇 U=5% |
C6H14 | |
H821250 | 110-54-3 | 正己烷溶液标准物质, 1200ug/mL 基质:二硫化碳 U=2% n-Hexane solution, 1200ug/mL 基质:二硫化碳 U=2% |
C6H14 |