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
FLASKS, W. SIDE NECK, PARALLEL (DESTILLATION FLASKS), 2000 ML CN ST 29/32, SN ST 19/26
3-甲基苄胺
HYPERSIL GOLD C8 5UM 100X0.2MM KAPPA COLUMN
1,10-邻二氮杂菲
0.04w/v%酚红溶液
戊菌隆标准品
HYDROMETERS, ACC.TO BEAUME WITHOUT THER- MOMETER, RANGE: 0-70 IN 1 BEAUME, L. 260 MM
带把手平角桶 (单口)
乙缩醛
癸二酸二乙酯