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2-氯-4-氟甲苯
啶酰菌胺
盖玻片,厚度1号 18x18 mm ,正方形
玻璃衬管
CAPCELL PAK C8 DD (S-5) 20X35G
3,5-二氯-1-溴苯
2-氨基-3-硝基-5-溴-6-甲基吡啶
AA Grade Osmium, 25 mL 1,000 mg/L in 10% HCl
TEST TUBE, WITH GLASS RINGS, RASCHIG, 4 X 4 MM
Laboratory sieve, ?:200 mm, inside height: 25 mm, mesh 32μm, with wire gauze, temperature resistance up to 170°C, stainless steel