Biological laboratory wipes slides with absorbent paper, slicing paper, microscope paper, absorbent paper, electrolytic filter paper strips, experimental supplies, materials, coverslips, special consumables for iodine absorption, experimental equipment, dyeing
Free shipping test tube brush triangle flask volumetric flask brush petri dish brush measuring cylinder brush laboratory brush volumetric flask hair brush
Yantai Jiangyou Yellow Sea thin layer chromatography silica gel plate chromatography thick preparation plate 1.25-2-2.5-5-10-20HSGF
Laboratory weighing spoon, plastic medicine spoon, white portioning spoon, powder, liquid flour, food, 10 25 50 100ml, sampling shovel, medicine shovel, flat bottom, PP medicine shovel, acid and alkali resistance test consumables, equipment
Dropper Crystal Dropper Glue Laboratory Office Consumables Disposable Plastic Dropper Pasteur Straw with Graduation 3ML
Absorbent cotton gauze, biological laboratory dissection experiment accessories, consumables, non-sterile disposable products, 100 pieces per pack
Disposable Plastic Dropper With Graduated Pasteur Straw Thickened PE Polyethylene 0.2/0.5/1/2/5/10 Extended 3ml Lab Consumables
Base Solid Glass Single Mouth Round Bottom Flask Standard Frosted Mouth High Temperature Spherical Lab Consumables Distillation Flask 5/10/25/50/100/150/250/500/1000/2000/3000ml
Disposable Droppers Pasteur Droppers Thickened Plastic Scale Straws 1/2/3/5/10ml Lab Consumables Droppers
Experimental wire: 20cm30cm40cm wire, junior high school students, physical electrical consumables, copper wire, two-end U-shaped fork joint circuit, experimental teaching wire, laboratory wire
Free shipping laboratory consumables disposable dropper plastic pasteur straw with scale 0.2 1 2 3 5 10ml large dropper thickened plastic dropper pasteur straw
Kitaki beimu laboratory qualitative filter paper 7 9 11 12.5 15 18cm slow, medium, fast, oil test paper, chemical analysis filter paper, large round quantitative funnel filter paper
3. Ace marble titration table, glass table, titration table, burette rack, iron frame, fixed frame, rubber mat, anti-slip laboratory butterfly clip, supporting consumables for chemical and physical experiments
Laboratory Glass dryer lid 150/180/210/240/300/350/400/450mm porcelain plate
Glass solid stirring rod heat-resistant high temperature resistant glass drainage guide rod 15/20/30CM beaker glass stirring rod teacher students chemical biology laboratory glass equipment teaching consumables
Stainless steel test tube rack 12 40 50-hole laboratory wire rack centrifugal colorimetric tube rack three-layer test tube rack
Shengya high-efficiency GF254 thin layer chromatography silica gel plate 20-25-50 thickened preparative plate 1.0mm analytical chromatography
3Aisi weighing paper, sulfuric acid paper, square thickness, moderate thickness of experimental drugs, electronic balances, glossy pad paper, each package of laboratory consumables, 75 100 150mm, chemical laboratory supplies