50Pcs Human Teaching Microscope Histology Prepared Slides for Education

PTFE Magnetic Mixer Stir Bar Corrosion Resistant Plain Spinbar Biological Stirrer Stirring Bar Rod Chemical Research , 5pcs

10 Pieces 0.2 / 0.5 / 1/2/3/5 / 10ML Laboratory Pipette Plastic Disposable Graduated Container Liquid Dropper Equipment Straw

30 Pcs Grid Culture Plate Child Mushroom Petri Plastic Dishes with Lids for Science

50~1000pcs , 5ml Disposable Plastic Pipette Graduated Transparent Dropper Pasteur Pipettes Laboratory Experiment Supplies

100 Strips/Box PH Test Strips Red Litmus Blue Litmus Paper Rapid Detection Of Solution PH Laboratory Acid Alkaline Detection

15pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter

Lead Paint Test Swabs Kit: 60 Pcs Lead Test Kit Swabs, Home Lead Test Kit, Lead Check Swabs, Lead Testing Strips

Potassium Iodide Starch Congo Red Red Litmus Blue Litmus Turmeric Lead Acetate Phenolphthalein Test Paper 5 Knife 100 Strips

2018 100 Strips 0-14 PH Alkaline Acid Indicator Paper Water Saliva Litmus Testing Kit PH Test Paper

Universal Indicator Paper PH Test Strip Acid Alka 1-14 Special Indicator Paper 0.5-5.0 3.5-5.4 6.4-8.0 5.5-9.0 80 Strips

100Pcs Fiber Qualitative Filter Paper 7cm/9cm/11cm/12.5cm/15cm/18cm with Fast/Medium/Slow Speed for Funnel Use

1PC alcohol red liquid glass thermometer red water thermometer glass rod thermometer bar table water temperature meter 0-100°C

Length 60mm To 180mm Transparent Laboratory Clear Plastic Test Tubes With Corks Caps School Lab Supplies Wedding Favor Gift Tube

1Pcs/Lot Lab 50ml to 1000ml Borosilicate Glass Erlenmeyer Conical Flask with #19 #24 #29 Ground-in Ring Stopper

Lab HF254 Thin Layer Chromatography Silica Gel Plate, TLC Glass Slab Containing Fluorescent Color-developing Silica Gel Plate

1Pcs 100mm, 150mm, 200mm Reinforced Aluminum Oxide Adjustable Lifting Platforms Lab Jack Scissor Stand Rack

1Pcs Clear 50ml to 1000ml Glass Cylindrical Feed Funnel with PTFE Piston 19#24# frosted Standard joint for lab teaching tools

1pc/lot 10ml/25ml/50ml/75ml/125ml/250ml/275ml lab Glass Impact absorber bottle Absorption tube gas sampler bottle

5Piece/lot Diameter 80mm To 160mm Laboratory Synthetic Cork Ring Holder For 50ml-20000ml Round Bottom Flask

100pcs/lot Lab 15x150mm Clear Plastic Test Tube with Cork U-shape Bottom Tube with Wooden Stoppers