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
Reams of filter paper, 500 x 500 mm, medium Case = 500 pcs.
TEST TUBE RACKS, PP, DIVISIBLE; 100 HOLES, AUTOCLAVEABLE, FOR REACTIONS VESSELS, RED, DIMENSION 26
PRISM RP 5UM 10X2.1MM DROP-IN GUARDS 4/PK
ONPG
2,5-二甲基苯乙酸
鸡肉中磺胺甲基异恶唑、磺胺二甲基嘧啶、磺胺喹恶啉质控样
(定制混标) 19种VOC混标 标准品
2,3-二甲基-5-仲丁基吡嗪
去热原硼硅酸盐玻璃管
DL-丙氨酸酐
