Chemical | 2,000+ products

Ultra-low temperature sample storage liquid nitrogen freezing tube cell freezing tube internal and external rotation 1.5 1.8 2 5ml preservation tube

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Sciatic Nerve capsules Sciatic Nerve Capsules Oral Health Supplement

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

Independent paper and plastic packaging disposable pasteurized dropper test tube sterilization straw urine straw 3ML plastic single pack

Yeast cell wall polysaccharide 99% factory plant extract feed grade yeast cell wall polysaccharide

Gel recovery plasmid extraction DNA RNA extraction nucleic acid purification column 2ml separation column extraction column

Disposable plastic dropper pipette rubber head dropper pasteurized dropper scale pipette 3ml pipette

Disposable plastic sampling tube testing frozen storage tube laboratory sampling tube empty tube virus sampling tube rack

Disposable urine cup stool cup with lid scale PP plastic sputum cup screw lid urine cup sampling cup

Plexiglass centrifuge tube rack 1.5 2 5 7 10 15 50 100ml 8 10 18 24-hole test tube rack

12-20mm disposable plastic test tube various specifications with wooden stopper transparent hard test tube plastic put free test tube

Free test tube disposable PS plastic hard test tube with lid 12*75 laboratory transparent free test tube

disposable preservation tube cryopreservation tube 5ml 10ml 20ml disposable plastic sample preservation tube

Factory for disposable inoculation ring laboratory cell inoculation needle independent sterilization packaging plastic inoculation rod 1ul

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

Centrifuge tube manufacturers supply scale centrifuge tube tip bottom laboratory consumables disposable transparent plastic test tube centrifuge tube

Disposable Urine Cup Urine Cup Urine Test Cup 40ml Urine Test Medium Burr-Free Kidsren's Laboratory Transparent Plastic Pregnancy Test

Glass test tube flat mouth round bottom test tube diameter 10/12/13/15/18/20/25/30mm high temperature resistance

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

Plastic joint clamp interface clamp bayonet clamp frosted mouth clamp label clamp glass clamp 24#29#14#19#34#40#

Light brand chemical tempered glass mirror disc glass window high temperature pressure customization

Stainless steel capsule medicine spoon 70mm capsule U-shaped stainless steel micro medicine spoon sampling spoon capsule spoon suit

96-well deep well plate 2.2ml 1.6ml 1.2mL deep well plate shallow well plate deep well plate storage block

5 pieces of glass box plastic mailing clip storage box pathological slice box slide box transparent

1.5ML centrifuge tube plastic scale pointed bottom centrifuge tube disposable micro cover centrifuge tube