Factory direct fish tank water pipe dredging cleaning brush aquarium cleaning tool pipe brush double nylon wire spring brush

Explosion-proof glass thickened alcohol lamp with wick cap heating experimental instrument 30/60/150/250ml

2/3/5/6/8/10/20/30ml transparent brown glass vial sample bottle serum bottle strain bottle

2/3/4/5/8/10/20/30ml transparent brown glass vial sample bottle serum bottle strain bottle

Factory direct stainless steel test tube cleaning brush suction tube brush multifunctional cup cover brush gap brush tool brush

Glass weighing bottle high flat 40*25 50*30 60*30 70*35 70*40 laboratory weighing dish

250ml cleaning bottle plastic washing bottle meat watering can bent mouth pot washing bottle white head pointed mouth washing bottle

Bomei glass test tube round bottom flat 12*75/100 15*100/150 with rubber white plug specifications

Novartis Sample Cup Disposable White Sample Cup Colorimetric Cup Blood Coagulum Cup Serum Cup

Bomei manufacturers directly supply high borosilicate low borosilicate screw test tube round bottom can be made flat bottom with cover specifications

Plastic grinding rod with 1.5ml centrifuge tube eptube tissue grinding rod grinding pestle tissue homogenizer

Factory direct coating rod L-type disposable sterile cell pushing scraper independent sterilization packaging plastic

Factory direct coating rod T-type disposable sterile cell pushing scraper independent sterilization packaging plastic

Factory wholesale rubber ear washing ball 30 60 90ml pipette suction ball experimental silicone suction ball

96-well PCR plate supply disposable blood coagulation plate Pcr plate reaction plate V-type U-type flat-bottom laboratory consumables

Manufacturers in stock supply saliva collector saliva sampling tube laboratory low temperature resistant saliva dna sample collector

Factory direct supply 20-60-100-500ul double air bag straw disposable plastic dropper high transparent

70ul 200ul scale line disposable plastic dropper pipette saliva collection tube length 70mm flat bubble pipette

Plastic Slides, Counting Boards, Disposable Quantitative Slides, Urine Sediment Quantitative Analysis Plates, Premium Plates

[Bomei] Factory Direct Supply Glass Printing Test Tube Glass Round Bottom with logo Bronzing with Wood Stopper Plastic

Disposable plastic straw decoration seasoned cake jam jam jam injection dropper straw cake room baking shop

Plastic Kangwei dish 90mm diffusion dish instead of glass Kangwei dish thick screw lid sealed petri dish

Factory direct laboratory color medicine spoon medicine spoon 20cm plastic powder medicine spoon medicine spoon teaching instrument

Manufacturers supply pick box slide pathology slice box 5/10/12/25/50/100 pathology consumables

Square rhombus ship type weighing dish plastic weighing dish weighing boat weighing boat medium small size

15*80 8ML hard test tube with cork plastic test tube

[manufacturer] glass triangular beaker with stopper 100ml 250ml 500ml 1000ml glass conical flask

Transparent brown glass dropper bottle with rubber head dropper bottle 30ml 60ml 125ml brown transparent reagent bottle

Factory direct manual sugar bottle screw packaging bottle flower tea bottle 22mm aluminum cap tube bottle transparent glass bottle

Factory foreign trade straight elbow 1ML glass dropper copper diffusion scale dropper pearl cotton carton suit

2/3/4/5/8/10/20/30ml transparent brown glass screw bottle sample bottle serum bottle strain bottle

Pasteurized pipette PE disposable plastic pipette plastic dropper chemical laboratory liquid taking scale pasteurized pipette

Factory direct hard PS plastic test tube with rubber plug 18*105 put free test tube sealing tube pin specifications

Factory wholesale disposable sampling rod plastic inoculation ring needle inoculation single independent packaging sterilization

Chemical experimental equipment asbestos net clay net insulation net 20*20cm around the edge thickening heating pad

[Bomei] Glass Tee Pipe Y Pipe 8 * 80 Hookah Accessories Nasal Glass Pipe Nozzle Spot Wholesale