Run solid quantitative filter paper fast medium slow speed 100 sheets/Box 7 9 11 12.5 15 18cm

Glass Pingshi petroleum motion capillary viscometer 0.4/0.6/0.8/1.0/1.2/1.5mm

High Borosilicate glass tube hollow transparent glass inverted tube drainage tube DIY laboratory high temperature and heat resistance

Leigu borosilicate glass iodine measuring flask with stopper iodine value bottle iodine triangle flask 100/250/500/1000ml

Lus solid disposable plastic sampler laboratory filter syringe plastic syringe injector dispensing ink

Single-layer glass reaction flask quick release open reactor split chemical laboratory synthesis reactor

Lightning acid meter standard buffer powder packed PH buffer correction solution PH4.00/PH6.86/PH9.18

Aluminum box soil collection aluminum box moisture analyzer aluminum box soil box laboratory aluminum box 70*38

Plastic spoon 3*1 small plastic medicine spoon 20cm a shovel a spoon experimental small medicine spoon double plastic spoon

[Softball] 10ml specific gravity bottle glass density bottle liquid specific gravity bottle laboratory glassware

Latex bladder No.5 bladder rubber bladder gas sampling bladder 7# medium gas sampling sampling bag

Plastic Straight Bottle Paint Ink Jar HDPE Wide Mouth Plastic Bottle Large Product Bottle Sampling Bottle PP Straight Bottle

Shuniu glass alcohol lamp with Wick for free glassware stainless steel alcohol lamp thickened explosion-proof 100/150/200

Plastic pear-shaped separatory funnel pp funnel 1000ml PTFE plug polypropylene separatory drain can be sterilized at high temperature

Single Head, double head, one spoon and one shovel, trace stainless steel medicine spoon

304 Stainless Steel Dispersion Disc Stirring Disc Dispersion Machine Dispersion Slurry Dispersion Blade Dispersion Disc Dispersion Machine Accessories

Leigu straight three-necked flask three-necked High Borosilicate thick-walled glass reaction flask round bottom laboratory 500ml1000ml

Stainless steel culture dish sterilization tube 105 × 250mm culture tube culture dish sterilization tube

Stainless steel square plate thickened good quality non-magnetic stainless steel plate stainless steel tray laboratory rectangular tray

Glass beads for experiment glass beads for laboratory anti-boiling glass beads precision quasi glass beads abrasive beads

Quartz cuvette 2 pcs/box 1/2/345cm sintered quartz glass cuvette 722751 spectrophotometer

Corundum Crucible 99% alumina Crucible high temperature resistant Crucible 10 20 30 50 100 250 500ml

Laboratory organic liquid Rod thermometer red liquid thermometer scale clear acid and alkali resistance can be checked

Lvgu cork stopper test tube stopper bottle stopper reagent bottle stopper conical stopper big head small head height 11 13 15

The three-necked flask with standard mouth and three-necked flask with High Borosilicate thick wall glass flask with three-necked reaction flask 1000ml

Liegu thickened glass F4 plug pear-shaped separatory funnel with glass piston dripping funnel 60ml-5000ml

Lvgu disposable sterile plastic petri dish 60/70/90mm ethylene oxide sterilized petri dish multi-compartment

Genuine Moke Brand 7501 High Vacuum Silicone Grease Pump Glass Piston Guide Grease Waterproof Sealing Grease

Stainless steel cup clamp chrome-plated cup clamp three-jaw Cup clamp clamp clamp for experiment clamp fixing clamp universal clamp

Leigu Experimental Glass Beads Anti-Boiling Glass Beads High-Precision Glass Beads Sand Polishing Beads Wholesale

Tangshan porcelain evaporating dish ceramic evaporating dish 35/50/60/75/100 // 150/200/250/300ml

25.4, 10mm 133.4mm roviban Cuvette, special cuvette for comparative color measuring instrument

F4 tetrafluoro wide-mouth reagent bottle wide-mouth bottle plastic bottle high temperature resistant acid and alkali resistant PTFE small-mouth narrow-mouth bottle

Cork Bottle Bracket Round Bottom Bottle Mat Flask Seat Cork Bracket Experimental Wooden Mat

WYT Handheld Sugar Meter 0-80% Refractometer Sugar Meter Refractometer Cutting Fluid Concentration Meter Sugar Meter

Glass measuring cup conical half line scale measuring cup laboratory measuring tool measuring device 5ml ~ 1000ml