Chemical | 2,000+ products

Ultra-low temperature liquid nitrogen storage sample cell freezing tube freezing tube inner and outer coil 1 1.8 2 3 4 5ml Milli

4ML Plastic Straw Dropper Cake Room Baking Shop Macaroon Jam Injection Flat Round Heart Dropper

Factory wholesale colored solid glass marbles 16mm glass beads for children children's entertainment yo-yo

2/3/5/10/15/20/30/40/60ml glass screw bottle reagent bottle sample bottle essence oil bottle

Nucleic acid purification column 2ml separation column extraction column gel recovery plasmid extraction DNA RNA extraction independent packaging

Factory production laboratory consumables medical grade PP sterile enzyme-free short cover screw tube sample tube printing can be formulated

Urine cup with lid scale stool cup PP plastic sputum cup sampling cup collection cup disposable plastic stool cup with spoon

Oak Qualitative Filter Paper Quantitative Filter Paper 7/9/11/12.5/15cm Fast, Medium and Slow Laboratory Consumables Filter Paper

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

20mm top empty bottle bromide butyl rubber plug flat mouth T-type rubber plug penicillin Xilin bottle plug Butyl inner plug

Factory wholesale disposable dropper with scale plastic test tube dropper plastic test tube plastic dropper

Disposable plastic urinal cup with lid hand lid stool sampling cup with scale sampling Cup sputum Cup 40ml

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

Sciatic Nerve capsules Sciatic Nerve Capsules Oral Health Supplement

The manufacturer supplies 600000 disposable Samplers per day, sampling test tube female test tube empty tube

Disposable urine Cup sputum Cup stool box 20ml 30ml 40ml

Needle holder Needle holder with blood collection Needle suitable for various brands and models

Test tube brush wool pig brush triangle bottle brush burning Cup brush measuring cylinder brush pipe cleaning brush straw brush

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

Manufacturers supply disposable three-color medicine cup with lid in the morning, middle and evening medicine plastic small medicine cup tablet packaging box

Customized Organic Glass Centrifuge Tube Rack Manufacturer Acrylic Test Tube Rack Manufacturer Factory Organic Glass Test Tube Rack Customization

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

Centrifuge tube in stock wholesale multi-specification disposable centrifuge tube manufacturers supply laboratory equipment plastic centrifuge tube

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

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

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

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

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

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

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