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PET瓶(BOTTLE PET)材质:PET(聚对苯二甲酸乙二醇酯)
气其他
SHORT ADAPTERS, SOCKET IN CONE, CONE ST 29/32, SOCKET ST 14/23, acc. to DIN 12257
5-(4-氯苯基)-2,4-联吡啶
PUNYW9893363 Cefazolin Impurity J
TUBING, DURAN, ASSORTMENT WITH 20 SIZES 5 TO 32 MM, TOTAL WEIGHT 15 KG NET
Hibar 125-4,Superspher 60 RP select b 4 μm定制柱
PK6 VERSAPAK 20/45UM SILICA 40 X 150MM &
NALGENE 180透明塑料管,透明,柔软,多用,经济,内径 x 外径x壁厚,3/8 x 1/2 x 1/16,英寸,每箱数量100
淀粉(双岐杆菌)