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
O型圈,用于80230
GC 手动进样针 1mL, FN, GT, 50mm, 22, Bevel
GERMANY PK50 ORBO-617 80/40MG
TEST TUBE SUPPORTS,POLISHED HARDWOOD, 190X120X70 MM, ROWS 2 PCS, 6 OPENINGS
4-氯苯亚磺酸钠
二甲氨基甲酰氯
LIDS FOR MICROTITRATION PLATES (50 pcs)
HYPERSIL GOLD AQ 3UM 150X0.2MM KAPPA COLUMN
VITsafe? Safety-Wash-Bottle, PE-LD, GL 25, wash-bottle cap, PP, Distilled Water, 500 ml
橡皮膏