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Reference 11 Mix fluoroquinolone antibiotics quality control in water BWQ0755-2016COA 97.5μg/L4.7μg/L View product
Reference Ca,Fe,Zn quality control sample in nutritional supplements for pregnant and breastfeeding women BWS0701-2016COA View product
Reference Ofloxacin, Norfloxacin, and Ciprofloxacin Quality Control Samples in Water BWQ0757-2016COA 58.8μg/L4.7μg/L View product
Reference Tetrahydrofuran quality control sample in 401 organic support tube BWS0720-2016COA View product
Reference Acetone,2-butanone,4-methyl-2-pentanone quality control samples in activated carbon tube BWZ7765-2016COA View product