| Universal Indicator Solution, 500mL - Lab-Grade - The Curated Chemical Collection | Innovating Science | 31.99 USD | 63 USD | −49.2% |
| Beaker Tongs, 9.75" Long - Rubber Coated Jaws - Nickel Plated Steel | Eisco Labs | 12.49 USD | 19 USD | −34.3% |
| 2PK Test Tube Peg Drying Rack - Holds 96 x 13mm Tubes - Plastic | Eisco Labs | 32.99 USD | 50 USD | −34% |
| Erlenmeyer Flask, 100mL - Narrow Neck - Borosilicate Glass | Eisco Labs | 12.99 USD | 18.99 USD | −31.6% |
| Eisco Labs Thiourea Paper Strips - Genetic Taste Testing (Vial of 100) | Eisco Labs | 8.99 USD | 12.99 USD | −30.8% |
| Carboy Bottle with Stopcock, 10 Liter Capacity - Polypropylene - With 2 Handles | Eisco Labs | 97.09 USD | 139.99 USD | −30.6% |
| Real Coal Specimen with Cotton Bag, Large Lump | hBARSCI | 13.99 USD | 19.99 USD | −30% |
| Real Coal Specimen Set with Cotton Bag, 5-Piece | hBARSCI | 13.99 USD | 19.99 USD | −30% |
| Blood Spatter Forensic Bloodstain Analysis Kit with STEM Activity | Innovating Science | 195.99 USD | 274.39 USD | −28.6% |
| 19-Chemical Complete Microscope Slide Stains Kit with 30mL Dropper Bottles | Innovating Science | 103.89 USD | 145.45 USD | −28.6% |
| Untagged Item (IS9008) | Innovating Science | 66.99 USD | 93.79 USD | −28.6% |
| Urinalysis Demonstration Fluid with Glucose, 500mL | Innovating Science | 58.49 USD | 81.89 USD | −28.6% |
| Agar Powder, 100g - Lab Grade - Innovating Science | Innovating Science | 43.99 USD | 61.59 USD | −28.6% |
| Sodium Hydroxide Pellets, 500g, Laboratory Grade | Innovating Science | 36.99 USD | 51.79 USD | −28.6% |
| Iodine Solution, 500mL - Reagent-Grade - The Curated Chemical Collection | Innovating Science | 35.99 USD | 50.39 USD | −28.6% |
| 1-Gallon F-Style Reusable Metal Can with Screw Cap | Eisco Labs | 33.49 USD | 46.89 USD | −28.6% |
| Glucose, 500g - Anhydrous - Lab-Grade - The Curated Chemical Collection | Innovating Science | 32.49 USD | 45.49 USD | −28.6% |
| Sulfuric Acid Solution, 1.0M, 500mL | Innovating Science | 29 USD | 40.6 USD | −28.6% |
| Dialysis Tubing, 32mm Width, 10 Feet | Innovating Science | 20.8 USD | 29.12 USD | −28.6% |
| 1% Phenolphthalein Solution, 30mL - The Curated Chemical Collection | Innovating Science | 19.19 USD | 26.87 USD | −28.6% |
| Phosphate Buffered Saline, 100g - The Curated Chemical Collection | Innovating Science | 18.89 USD | 26.45 USD | −28.6% |
| 1-Gallon Polypropylene Paint Bucket with Handle | hBARSCI | 18.79 USD | 26.31 USD | −28.6% |
| Erycard ABO/Rh Blood Typing Card for Classroom Use | Innovating Science | 17.59 USD | 24.63 USD | −28.6% |
| Phenylthiourea PTC Genetic Taste Test Strip, 5-Vial Case | Eisco Labs | 16.79 USD | 23.51 USD | −28.6% |
| Potassium Chloride, 100g - Lab-Grade - The Curated Chemical Collection | Innovating Science | 14.69 USD | 20.57 USD | −28.6% |
| Chemical Wash Bottle, No Label, 500ml - Wide Mouth, Self Venting, Low Density Polyethylene - Performance Plastics by Eisco Labs | Eisco Labs | 10.09 USD | 14.13 USD | −28.6% |
| Nylon Cleaning Brush, 9.25" - Fan Shaped End - 0.5" Diameter | Eisco Labs | 10.59 USD | 14.69 USD | −27.9% |
| Graduated Cylinder, 10mL - Class B - Hexagonal Base - Raised Graduations - Polypropylene Plastic | Eisco Labs | 9.79 USD | 13.29 USD | −26.3% |
| Transparent Celestial Star Globe with Inner Earth Globe | Eisco Labs | 115.09 USD | 153.43 USD | −25% |
| Erlenmeyer Flask, 250mL - Narrow Neck - Borosilicate Glass | Eisco Labs | 16.59 USD | 22.11 USD | −25% |