Chemical | 2,000+ products

Stool collector with spoon 10ml 30ml stool tube disposable plastic specimen collection urine sampling tube

96 pointed bottom PCR deep well plate 2.2ml round bottom sample 96-hole eight-link magnetic rod sleeve round bottom cone bottom Union

Graduated plastic bus pipette sterile disposable independent packaging experimental plastic dropper pasteurized pipette 3ml

Factory Direct experimental consumables 100-piece glass slide box glass slide box pathological slice box

Xiangbo Laboratory Glass Beads Oscillating Beads Zeolite Laboratory Liquid Heating Splash Ball Explosion Proof Zeolite Glass

CKSLAB needle filter needle filter PES 33mm 0.22um individually packaged

Glass Du's small tube glass small catheter fermentation tube 6 * 30mm glass inverted tube small test tube large quantity discount

2.2ml96 square well V bottom round bottom deep well plate PP material no RNA/DNA enzyme nucleic acid detection medical consumables

Disposable square tube 3mL plastic pipette disposable plastic pasteurized dropper chemical experiment dropper manufacturers

Factory supply disposable plastic centrifuge tube double color screw scale urine sediment tip flat bottom PP freezing tube multi-specification

1.8ml, 2ml freezing tube freezing tube sub-packaging plastic reagent bottle with scale (500 per pack)

Factory spot supply disposable urine cup with scale urine cup screw lid urine sampling Cup

Test Tube Brush Wool Pig Brush Triangle Bottle Brush Burning Cup Brush Measuring Cylinder Brush Pipe Cleaning Brush Suction Tube Brush Zitianping Brush

Xingya Tip Pipette head 10ul/200ul/300ul/1ml/5ml/10mltip head high temperature resistance

Lentinus edodes extract 10:1-30:1 Lentinus edodes raw powder water-soluble Lentinus edodes powder food raw material ratio extract

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

Factory supply Antu Hitachi 700 Beckman East Asia series biochemical analyzer sample cup high transparent sample cup

Disposable plastic test tube PS plastic test tube hard plastic test tube put free test tube

40ml hand-lifted lid urine Cup stool Cup sputum Cup hospital experimental sampling Cup disposable urine Cup stool Cup

Culture plate manufacturers supply laboratory consumables culture dish plastic bacterial cell culture plate reaction dish culture plate

Square hole cone bottom deep well plate 96 deep well plate cone bottom deep well plate storage model bacterial culture storage version

Plastic dropper with scale 3ml straw factory spot 200 PCs/pack transparent straw disposable dropper

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Factory Supplied Disposable Urine Cup Laboratory Transparent Thickeneded Screw Cap Sputum Cup Plastic Sampling Cup with Scale 50ml