With Certificate Scientific Research Reagent Vitamin D3 Cas:67-97-0 Chromatographic Purity Hplc≥98% Standard Substance 0.00 sold.738,224 so'm
Scientific Research Reagents with Certificate Piperine Standard Cas: 94-62-2 Hplc≥98% Chromatographic Purity 0.00 sold.197,487 so'm
Certified Scientific Research Reagent Vitamin B5 Cas:137-08-6 Chromatographic Purity Hplc≥98% Standard Substance 0.00 sold.385,569 so'm
With Certificate Vitamin D3 Quality Control Sample in Feed Standard Substance Scientific Research Reagent 0.00 sold.4,568,130 so'm
With Certificate Manganese Mn Quality Control Sample in Drinking Water 1.03Mg/L 0.00 sold.1,658,545 so'm
With Certificate Gbw10021 (Gsb-12) Bean Ingredient Analysis Standard Substance Scientific Research Reagent 0.00 sold.4,348,240 so'm
With Certificate Guangdong Shaoguan-Effective Ingredient Standard Substance Scientific Research Reagent 0.00 sold.4,004,135 so'm
With Certificate Gbw07105 (Gsr-3) Basalt Composition Analysis Standard Substance 0.00 sold.2,752,843 so'm
Scientific Research Reagent Mandelic Acid Cas:138-59-0 Chromatographic Purity Hplc≥98% Standard Substance with Certificate 0.00 sold.324,443 so'm
With Certificate Gbw10050 (Gsb-28) Prawn Ingredient Analysis Standard Substance Scientific Research Reagent 0.00 sold.6,117,245 so'm
With Certificate (Gsb-15) Scallop Component Analysis Standard Substance Scientific Research Reagent 0.00 sold.5,310,414 so'm
Scientific Research Reagents Mangostin Reference Substance Cas:4773-96-0 Hplc≥98% Standard Substance with Certificate 0.00 sold.432,590 so'm
Total Phosphorus and Total Nitrogen Mixed Water Quality Standard Sample in Water Total Phosphorus 1.8Μg/Ml. Total Nitrogen 28Μg/Ml 0.00 sold.427,888 so'm
Scientific Research Reagents Shayuanoside Control Product Cas: 116183 -66-5Hplc≥98% Standard Substance with Certificate 0.00 sold.1,631,732 so'm
With Certificate Copper Sulfate Solution for Colorimetry 62.4Mg/Ml /Copper Sulfate Colorimetric Solution 0.00 sold.521,929 so'm
Scientific Research Reagent Cassia Flavescens Cas:21339-55-9 Chromatographic Purity Hplc≥98% Standard Substance with Certificate 0.00 sold.409,080 so'm
Scientific Research Reagent with Certificate, Amino Acid Nitrogen in Soybean Paste 0.876G/100G Quality Control Standard Substance 0.00 sold.2,188,596 so'm
Scientific Research Reagents (Green Vegetables) 5 Metal Quality Control Samples in Vegetables, Standard Substances with Certificates 0.00 sold.5,105,039 so'm
Soil Exchangeable Acidity Quality Control Sample/Hj649-2013 Potassium Chloride Exchange 0.00 sold.1,716,680 so'm
With Certificate 10 Kinds of Α-Hydroxy Acids Mixed Label in Water / 10 Kinds of Α-Hydroxy Acids Detection in Cosmetics 0.00 sold.3,065,666 so'm
With Certificate Magnesium Standard Solution in Water 1000μg 100μg 500μg for Ion Chromatography 0.00 sold.155,168 so'm
Scientific Research Reagents Boric Acid Quality Control Samples in Wheat Flour Standard Substances with Certificates 0.00 sold.2,749,715 so'm
Standard Solution of Benzoic Acid/Sorbic Acid/Saccharin Sodium in Water Mixed Standard 1000Μg/Ml with Certificate 0.00 sold.893,392 so'm
With Certificate Scientific Research Reagents Rutin Standards Cas:5373-11-5 Chromatographic Pure Hplc≥98% 0.00 sold.1,331,150 so'm
With Certificate, Soy Sauce Total Acid Quality Control Sample, Standard Substance Scientific Research Reagent 0.00 sold.2,427,973 so'm
Certified Calcium Propionate Standard Solution in Water Cas:4075-81-4 1000Μg/Ml 1.2ml 0.00 sold.1,867,904 so'm
With Certificate Iron and Manganese Mixed Water Quality Standard Sample Standard Substance 0.00 sold.282,124 so'm
With Certificate Guangdong Shaoguan-Full Ingredient Analysis Standard Substance Scientific Research Reagent 0.00 sold.2,530,564 so'm
Manufacturer's Direct Water Glass Bubble Alkali Cement Protective Agent. Professional Protection Can Provide Protection for Cement Products 0.00 sold.4,004,135 so'm
Dissolved Oxygen Electrolyte Cas:7447-40-7 3Mol/L-Kci Solution with Certificate 0.00 sold.409,080 so'm
Environmental Protection Shallow Curing Stabilizer Silt Curing Stabilizer Soft Weak Soil Stabilizer 0.00 sold.153,263,840 so'm
(Cd)(Cu) Standard Substance for Calibration of Atomic Absorption Spectrophotometer 0.00 sold.1,082,096 so'm
Scientific Research Reagent Chlorogenic Acid Cas: 905-99-7 Chromatographic Purity Hplc≥98% Standard Substance with Certificate 0.00 sold.1,331,150 so'm
With Certificate Tea Beverage Medium Tea Polyphenol Quality Control Sample Standard Substance 0.00 sold.2,427,973 so'm