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
硼化铬
SEALING DISCS, WHITE, PTFE, O.D. 18 MM, FOR N-20
Power supply unit 5.25V 1.5A
铂电极
LiChroCART 55-4,LiChroprep NH2 40-63μm定制柱
岛津UV-1750氘灯
乙酸甲酯,for HPLC, ≥99.8%
50mL单标记移液吸管(A 级)
SPARE-GLASS HOUSING, STRAIGHT, WITAFLO, BORE 14 MM
3MM Chr roll 吸墨纸