Mcconkey's Liquid Control Medium 135030 Ccic (Institute) Comparative Medium

Cetyltrimethylammonium Bromide Cas: 57-09-0 Cetyltrimethylammonium Bromide Maclean Guangfu

Sodium Nitrosoferricyanide Solution 10G/L Sodium Nitrosoferricyanide 25g Analytical Pure Chemical Reagent

Shanghai shenuo digital display automatic potential titrator ZD-2A acid value peroxide value automatic potential titrator

Biologix 40/70/100um cell filter cell screen filter independent packaging Baroque

METTLER TOLEDO ME104E/204 Electronic Analytical Balances LE104/204E One Ten Thousand Balances Free Shipping

Stainless Steel Round Bottom Sampling Shovel Thickened Flat Bottom Ice Shovel Sugar Shovel Solid Powder Sampler Solid Sampling Shovel

Sinopharm Shanghai Test Sodium Bicarbonate Baking Soda Kh Analysis Pure Ar 500g Sea Tank Titration Bodi Guangfu

Transeucrose Iron Agar Control Medium 135028 Ccic (Institute) Comparative Medium

Thioethanolate Fluid Control Medium 135001 Ccic (Institute) Comparative Medium

Plastic sampling bottle 225ml homogenization tank high temperature and high pressure pp large mouth sample homogenization bottle sampling bottle

Shanghai Jinghai YP201/301/401/501/601/1001/2001/3001N electronic balance scale 0.1g

Sinopharm Three-Hydrated Potassium Hydrogen Phosphate Analytical Pure 500g Chemical Reagent Analytical Pure Ar Grade Shanghai Test

Shanghai Jinghai FA1004/2004/3104N laboratory one thousandth precision electronic analytical balance 0.1mg

Shanghai Jinghai YP202/302/402/502/602N 1% 0.01g Laboratory Electronic Balance Scale

Sinopharm Reagents Chrome Powder 2N/200 Mesh 3.5N/2003.5N Shanghai Test 100g 7440-47-3

Polyethylene Glycol Peg400 1000 1500 20000 Scientific Research Experiment Analysis Pure Ar500G

Redox N-Phenyl P-Aminobenzoic Acid Phenyl Substituted P-Aminobenzoic Acid Vanadium Reagent 25g

Sodium Thiosulfate Standard Solution Titration Analysis Reagent 0.002-0.1 Mol/L Standard Substance 500ml

Manganese Sulfate Sinopharm Manganese Sulfate Monohydrate Ar Analysis Pure Gr Premium Grade Pure Reagent Manganese Fertilizer Fertilizer

Starch Indicator 10G/L = 1% Iodometric Indicator Starch Standard Solution 100Ml/500Ml

Tianjin Comio Weis Reagent 500ml Grease-Specific Pharmacopeia Standard Solution for the Grease Industry

Gallic Acid Gallic Acid Ar Analysis Pure 500g Chemical Reagent

Sinopharm Zanyun Reagent Anthrone Ar Wakai 25g Analytical Pure Chemical Reagent

Benzotriazole Bta Benzotriazole Benzotriazole Anti-Rust Agent Corrosion Inhibitor Antifreeze 100g

Thymol Phenol Phthalein Ar25G Musk Thymol Phenol Phthalein Indicator Thymol Phenol Phthalein Reagent Analysis and Purification of Chemical Raw Materials

Shanghai Jinghai JA1003/2003/3003N Laboratory 1‰ Precision Electronic Analysis Balance Scale 1mg

Shuniu tetrafluoro pear-shaped separatory funnel thickened tetrafluoro piston 60 125 250 500 1000 2000ml

Lei magnetic electrode 232-01 calomel 217 reference electrode 218 single and double salt bridge mercurous sulfate 6802 Laboratory

Beijing Dalong D1008 handheld centrifuge D1008E small mini separation centrifuge low speed centrifuge

Beijing Dalong Ultra-thin Economical Magnetic Stirrer FlatSpin/EcoStir Small Mixer

Shu Niu Three-necked Flask 250/500ml/1000/2000ml Round Bottom Flask Straight Oblique Multi-necked Flask Three-necked Flask

Sinopharm Ethylenediamine Tetraacetate Disodium Edta Disodium Ar Grade Analytical Pure 250g Edta Disodium Magnesium Salt

Gram's Staining Kit Cm1001 10ml × 4 Beijing Luqiao Medium

Dalong Adjustable Mixer MX-S Small Mini Vortex Dot Mixer MX-F Test Tube Oscillator

Ray magnetic conductivity meter DDS-11A DDS-307 conductivity meter DDBJ-350 desktop high purity water detector