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 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
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
Scientific Research Reagent Cephalostatin Cas:481-49-2 Chromatographic Purity Hplc≥98% Standard Substance with Certificate 0.00 sold.258,614 so'm
With Certificate Scientific Research Reagents Galangalin Cas:548-83-4 Chromatographic Pure Hplc≥98% Standard Substance 0.00 sold.714,714 so'm
Scientific Research Reagent Borneol ≥98% Cas:106-24-1 Standard Substance with Certificate 0.00 sold.1,034,454 so'm
With Certificate Urea Water Quality Standard Sample 2.5Mg/L Standard Substance 0.00 sold.385,569 so'm
Gbw10052 (Gsb-30) Green Tea Component Analysis Standard Substance Scientific Research Reagent 0.00 sold.9,799,327 so'm
With Certificate Gbw07452(Gss-23) Elephant Mountain Beach Coating Sediment Composition Analysis Standard Substance 0.00 sold.6,572,004 so'm
Gbw(E) 070031 -33 Standard Substance for Soil Easily Dissolved Salt Composition Analysis/ Scientific Research Reagent for Water Soluble Salts 0.00 sold.6,572,004 so'm
Scientific Research Reagents with Certificate, Saccharin Sodium Quality Control Sample in Apple Juice, Standard Substance 0.00 sold.2,356,160 so'm
Certified Scientific Research Reagent (Orange Juice) Juice Citric Acid Quality Control Sample 0.127G/Kg Standard Substance 0.00 sold.2,342,481 so'm
Certified Scientific Research Reagent (Pastry) Natalicin Quality Control Sample Standard Substance in Food 0.00 sold.2,596,431 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
(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
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
Certified Gastrodin Reference Product Cas62499-27-8 Chromatographic Pure Hplc≥98% Scientific Research Reagent Standard Substance 0.00 sold.211,593 so'm
Certified Sodium Saccharin Sodium Standard Solution in Water Cas:128-44-9 1.0Mg/Ml 0.00 sold.272,720 so'm
Scientific Research Reagent Hydroxy Safflor Yellow A/Safflor Yellow A/Hydroxy Safflor Yellow Hplc≥99% 0.00 sold.752,330 so'm
Certified Gbw07498 (Htsb-6) Loess Soil Effective Component Analysis Standard Substance Desert Soil Soil 0.00 sold.13,906,829 so'm
With Certificate Scientific Research Reagents 18 Kinds of Amino Acids in Water Mixed Standard 1Mmol/L Standard Substance 0.00 sold.1,189,447 so'm