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
培养管,钠钙玻璃,无螺纹,12x75 mm
Retort clamp, cast iron green lacquered, length 150 mm, opening up to ? 25 mm, with angular/plate jaws, cork lined
2-吡咯甲酸甲酯
亚硒酸根溶液标准物质
PUNYW7768503 Decitabine Impurity 45
99.5%三氧化钨