CDAB-861218ACID CALIBRATION MIX 1 (2ND LOT), 1X5ML, CH2CL2 2000UG/ML 标准品
面议
- SUPELCO
- 一般经销商
- CDAB-861218
- 订货
- 全国
规格 |
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each component 2000μg/mL methylene chloride, 5mL |