1,10-Phenanthroline hydrate

Lead

Menthol

特丁硫磷砜标准溶液, Terbufos sulfone Standard solution

非诺特罗氢溴酸盐标准溶液, Fenoterol Hydrobromide Standard solution

甲醇中4种兽药混标, 4 Veterinary Medicines Mix Solution

磺胺对甲氧嘧啶标准溶液, Sulfameter Standard solution

醋酸可的松标准溶液, Cortisone 21-acetate standard solution

环丙沙星标准溶液, Ciprofloxacin Standard solution

硫酸庆大霉素标准溶液, Gentamicin sulfate Standard solution

丙氧苯咪唑, Oxibendazole,1000ppm