Pack of 2 PH 1-14 Test Paper Litmus Strips Tester, 80pcs Per Pack

Red & Blue Litmus Paper Acid/Base Indicator Strips Combo Pack with 200 Strips | Qualitative No Color Chart Tests

Spot Plate, 12 Wells - Polyethylene, Premium Hard Plastic - Eisco Labs

Sodium Hydroxide - Pure - Food Grade (Caustic Soda, Lye) (2 Pound Jar)

Jovitec Universal pH Test Paper Strips pH Test Strips Roll, pH Measure Full Range 0-14, 2 Rolls, 16.4 ft/Roll

Essential Depot Pure Lye Drain Cleaner/Opener, 2 lbs. Food Grade Sodium Hydroxide Micro Beads - HDPE Container with resealable Child Resistant Cap

20 Pack Sterile Plastic Petri Dishes with Lid, 90mm Dia x 15mm Deep with 20 Plastic Transfer Pipettes (10Pcs3ml,10Pcs2ml)

xGarden 50 Pack Lightweight Economy Net Pot Cups for Hydroponics and Aquaponics - 2" Diameter Thin Lip Design with Slotted Mesh Sides

Karter Scientific 214T2, 3.3 Boro, Griffin Low Form, Glass Beaker Set - 3 Sizes - 50ml, 100ml, 250ml

Burry Life Science Glass Stick 12" Length Stir Rod with Both Ends Round 8pcs/pk

SUPERLELE Glass Graduated Cylinder Set 10/25/50/100ml, Thick Glass Beaker Set 50/100/250ml with 2 Droppers