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
BIOPSY METAL TRAYS (1 pc)
Silicon Carbide (βform), 50nm
N-甲基-1-萘甲胺盐酸盐
Magnetic stirring-bar, PTFE, octagon, 10 x 64 mm
滴定管
VIROLOGICAL DISPOSABLE PIPETTES, 1:0,01 ML MADE OF NON CYTOTOXICAL CRYSTAL PS, STER. BY GAMMA RADI
Hydroxythio Acetildenafil
SPARE PTFE STOPCOCK WITHOUT GLASS TIP
硅酸
苄基二苯基膦