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
甲苯中26种农药混标溶液 (GB/T5009.19-2008),100μg/mL
Tubing clip for workstation (10 pcs.)
Compartment tray, PVC, 12 cavities, 410 x 300 mm
4-己基苯胺
Tube fitting qd male 3/8in x 3/8in barb str for water tubing
牛奶中黄曲霉毒素M1质控样
Koser氏枸橼酸盐肉汤
2-氨基-4-(三氟甲基)氰苯
tryptone technical BR 500g
GREY TRAYS, 40 Liters