Chemical | 2,000+ products

Factory price Jin Teng needle filter syringe filter membrane filter water PES organic nylon 13*0.45/0.22

5ml28 hole suction box pipette gun head box tip head box suitable for 5ml large mouth/long small mouth/short suction head

In stock water-soluble ceramide ceramide-NP cosmetics skin care products moisturizing raw materials 100g

Coast Pine Extract 95% Coast Pine Concentrated Powder Coast Pine Extract Powder in Stock with Free Shipping

Filter Bottle with Upper Mouth Filter Bottle Filter Bottle Upper and Lower Mouth Filter Bottle Vacuum Filter Glass Grinding Mouth Filter Bottle

Beekman Biological Cell Cryopreservation Tube 2ml with Gasket Sterile Thermo Fisher Liquid Nitrogen Internal and External Rotating Plastic Cryopreservation Tube

Ginseng extract ginseng powder root, stem and leaf total saponins 5% ~ 80% multi-specification 10:1 water soluble support

A stainless steel alcohol lamp explosion-proof household enclosure tea stove metal hot pot dental laboratory small alcohol

Affinity chromatography empty column protein purification gravity column AC empty column extraction empty column hydrophilic sieve plate his protein 1-300

Amygdalin 98% bitter almond extract amygdalin powder Yuhe in stock free shipping vitamin B17

304 Stainless Steel Test Tube Rack Colorimetric Tube Rack Centrifugal Tube Rack 13/16/17/19/21/23/27mm40/50 Hole

Tetrahydrocurcumin 98% turmeric extract 100g sample Chenghe biological 36062-04-1 free shipping

Weighing Paper Sulfuric Acid Paper Square Sulfuric Acid Paper Balance Pad Paper Experimental Weighing Paper Double-sided Smooth Powder-free Weighing Paper

Silybin Seed Oil 99% Food Grade Silybum Milk Oil Supercritical Extraction in stock Factory Direct Supply Silybin Seed Oil

Wholesale supply of licorice extract high quality plant extract licorice extract raw material 1KG minimum order

White kidney bean extract 10:1 α amylase inhibitor water soluble food grade raw materials large quantity discount

Cranberry fruit powder 99% water-soluble food grade solid beverage raw materials factory 1kg large quantity discount

Trapezoidal Straw Holder Plexiglass Acrylic Simple Horizontal Horizontal Double-sided Ladder Pipette Holder Tadu Tube Holder

Factory supply disposable plastic dropper thickened transparent pasteurized dropper with scale urine straw

Rice bran fatty alkanol 99% rice bran extraction Ricebranfattyalcohol new resource food 100 g/bag

Slide 7101 frosted slide 7105 sailboat cover glass 18mm * 18 20*20 22/24 manufacturer

Experimental sand core crucible glass sand crucible sand core filter deer head brand 30ml/40ml/50/100mlG1-G5

Poria cocos extract 10:1 multi-specification poria cocos polysaccharide white poria cocos extract poria cocos powder

Raspberry Ketone 99 Raspberry Raspberry Extract Flavor Sweetening Food Flavor Fragrance Cosmetic in stock Offer

Support detection of NAC N-acetylcysteine high biological activity 99% 100g Pack 616-91-1

Fructus cnidii extract 10:1 water-soluble plant extract fructus cnidii powder in stock supply multiple specifications

0.2ml96-hole centrifugal tube box eight-link tube rack can print LOGO multi-color pcrtube box eight-link tube box carrying box

Oblique four-mouth bottle

Silymarin seed oil 99% supercritical fluid extraction Silybum marianum extract source manufacturer Xihai in stock free shipping

Advantage Supply Dihydroquercetin 98% Douglas-pine Larix Larix Larix extract 10g minimum order factory in stock straight hair

Tea brown pigment 98% Pu 'er tea extract tea pigment food grade tea brown pigment powder large quantity Congyou 100g

Centrifuge tube screw round bottom plastic centrifuge tube test tube vertical eptube with scale cover centrifuge

Plexiglass test tube rack 1.5ml 5ml 10ml 15ml centrifuge tube rack 8 holes 10 holes 18 holes 24 holes

in stock natural humectant water soluble liquid 100g diy cosmetic skin care raw material multiple sodium hyaluronate

Soxhlet extractor Fat extractor serpentine spherical thickened distillation flat bottom flask Soxhlet extractor