Chemical | 2,000+ products

Factory supply rubber head glass test tube 3ml scale clear high transparent glass test tube red leather head dropper

Thuja essential oil molecular distillation unilateral essential oil raw materials wholesale aromatherapy care fragrance aromatherapy supercritical

50ml flat-bottom centrifuge tube imported plastic scale constant volume quantitative bottle 50ml PP digestion tube measuring cylinder measuring tube

Paper freezing tube box freezing tube box sample tube carton 1.8/5/15/50ml 16/25/36/81/100 grid

Liposome PQQ30% 50% pyrroloquinoline quinone disodium salt water soluble SC factory direct PQQ

Sterile enzyme-free 96-well pcr board fluorescer-free 0.2ml skirt-free pcr96 well plate white low adsorption pcr

Factory supply SPE empty column tube hydrophobic sieve plate glass column ion chromatography pretreatment column joint regulating valve

Spot supply disposable plastic urine cup laboratory testing stool cup screw lid transparent sputum sampling cup 40ml

Stainless steel embedding bottom mold embedding frame pathological cell embedding box bottom mold/paraffin section embedding mold lid

Dextran 40 99% Food Raw Material Dextran Double Cone Process Large Price Excellent in stock Dextran

Common 6-well 12-well 24-well 48-well 96-well flat-bottomed cell culture plate bacterial culture plate laboratory culture plate

Nattokinase 20000FU/g natto fermentation another nattokinase health products raw materials in stock supply

Disposable inoculation ring microbial bacterial inoculation ring sterile inoculation stick sampling stick inoculation needle 1ul/10ul

Labshark plastic freezing box freezing tube box 1.5 1.8 2ml 81 grid PP PC paper freezing box

Acai Fruit Powder 99% Water Soluble Acai Berry Juice Powder Spot Acai Berry Powder Acai Fruit Powder

Sterile TC-treated flat-bottomed 96-well culture plate 6-well cell culture plate Microplate Disposable 48-well culture plate

Broken leaves of marshmallow 8mm origin in stock supply marshmallow leaf

Factory price supply plastic dropper straw disposable plastic pasteurized straw 0.2 0.5 1 2 3 5 10ml

Detachable test tube rack 13MM * 50 hole 16mm * 50 hole 18mm * 40 hole centrifuge tube rack

1.5ml1.8ml2ml5ml freezing tube box 100 81 50 36 20 box freezing tube box

Plastic Test Tube Rack Red Children's Test Tube Rack 6 Six-hole Test Tube Rack Primary School Science Rainbow Experimental Instrument

1.5/2ml Plastic Chromatography Injection Bottle 250ul Inner Tube Integrated Sample Bottle Liquid Chromatography Top Empty Bottle

Yangzhou Asia-Europe disposable medicine changing box waist square type a pack of 2

Test tube brush Burning cup brush Measuring cylinder brush Capacity bottle brush Triangle Burning bottle brush Pipette brush Burette brush Balance brush

Changzhou Wujin Jiaoxi Xinli Latex Tube Specification 4 × 6 5 × 7 6 × 9

100/barrel nylon/organic/water needle filter 13mm25mm0.22um 0.45um

Blue Copper Peptide 99% 1g/bag tripeptide-1 Copper Blue Copper Peptide water-soluble cosmetic raw materials in stock

Blueberry Powder 98% Water Soluble Blueberry Fruit Powder Blueberry Extract Juice Powder Concentrate Blueberry Freeze-dried Powder Food Raw Material