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
SYLICON CONICAL STOPPER - 9x6 mm, h 18 mm
3-苄氧基苯胺
α-萘酚
BOTTLES SQUARE NATURAL COLOUR 1000 ML, ST. 25
5-溴-2-氨基噻唑氢溴酸盐
GRADUATED CYLINDER TPX SERIGR,, 250 ml
4-苯基吗啉
Ruthenocene
迪马科技 ProElut AFT-3 黄曲霉毒素检测专用柱
CAPCELL PAK C18 MG (S-5) 4.6X35*