With Certificate Gbw07904 Yellow Red Soil Component Analysis Standard Substance 0.00 sold.4,191,829 so'm
With Certificate Gbw07307A (Gsd-7A) Standard Substance for Water Sediment Composition Analysis 0.00 sold.4,629,781 so'm
With Certificate, Soy Sauce Propionic Acid Calcium Quality Control Sample 9.9G/Kg Standard Substance Reagent 0.00 sold.1,829,529 so'm
With Certificate Scientific Research Reagents Vitamin K3 Cas: 58-27-5 Chromatographic Pure Hplc≥98% Standard Substance 0.00 sold.385,569 so'm
Shaanxi Huangmiandu-Full Ingredient Analysis Standard Substance Scientific Research Reagent 0.00 sold.3,706,953 so'm
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
With Certificate Vitamin D3 Quality Control Sample in Feed Standard Substance Scientific Research Reagent 0.00 sold.4,568,130 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
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
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 Gbw07449 (Gss-20) Xinjiang Tianshan Salt-Alkaline Soil Component Analysis Standard Substance 0.00 sold.6,278,611 so'm
With Certificate Moisture/Ash/Fat/Protein Quality Control Sample of Wheat Flour 0.00 sold.2,784,125 so'm
With Certificate Chlorine Water Quality Chemical Oxygen Demand Standard Sample/Standard Solution 0.00 sold.225,699 so'm
Orange-Red Color Standard Stock Solution with Certificate (Exclusive for 2020 Pharmacopoeia) Scientific Research Reagent Standard Substance 0.00 sold.1,116,448 so'm
With Certificate L-Valine Cas:6600-40-4 Chromatographic Pure Hplc≥99 Scientific Research Reagent Standard Substance 0.00 sold.1,554,439 so'm
Scientific Research Reagent Mustard Acid Cas:530-59-6 Chromatographic Purity Hplc≥98% Standard Substance with Certificate 0.00 sold.479,611 so'm
With Certificate Gbw07733 Lepidocrocite Composition Analysis Standard Substance (Lhl) Scientific Research Reagent 0.00 sold.4,191,829 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 Iron and Manganese Mixed Water Quality Standard Sample Standard Substance 0.00 sold.282,124 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 Guangdong Shaoguan-Full Ingredient Analysis Standard Substance Scientific Research Reagent 0.00 sold.2,530,564 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
Dissolved Oxygen Electrolyte Cas:7447-40-7 3Mol/L-Kci Solution with Certificate 0.00 sold.409,080 so'm
With Certificate Copper Sulfate Solution for Colorimetry 62.4Mg/Ml /Copper Sulfate Colorimetric Solution 0.00 sold.521,929 so'm
Environmental Protection Shallow Curing Stabilizer Silt Curing Stabilizer Soft Weak Soil Stabilizer 0.00 sold.153,263,840 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