如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
亚碲酸盐卵黄增菌液
二氯二苯基锡
PRINTER CIRCUIT BOARD ASSEMBLY FOR MSA
HYPERSIL GOLD C8 5UM 250X4MM COLUMN
Mira Lib Bio-RadTM Controlled and Prescription Substances
GLASS COL. 1MX1/4",2MM ID P/W 10%SE-30, CHROMOSORB WNAW 80/100, PRECOND.
125ml棕小口试剂瓶
BETASIL C18 5UM 150X50MM PREP COLUMN
SPHERISORB ODS2 3UM 100X3MM COLUMN
2,3,3'-三氯联苯