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缓冲蛋白胨水(bpw)
玻璃衬管,5个/包
ASTM-THERMOMETER (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: FUEL RATING, E
6-氨基异喹啉
气相色谱柱,TRACE TR-50MS 气相柱, 30m, 0.32mmID, 0.25μm 液膜厚度
1-苄基-N-苄氧羰基-L-谷氨酸
POLYCARBONATE MEMBRANE FILTERS, HYDROPHILIC, WHITE AND PLAIN, NON-STERILE
2-氯蒽
丁基嘧啶磷 标准品
HYPERSIL DUET C18/SAX 5UM 150X2.1MM COLUMN