Epoxy-coated, steel wire test tube rack resists most solvents, weak acids and bases. Withstands temperatures up to 121 C. Holds 36 Tubes, size 13mm. 6X6 Format
Premium Clamp - Three Prong with Bosshead, Made of high grade zinc alloy and powder coated alloy with all metal adjustment screws, 3 Vinyl Coated Clamp Fingers, 6 cm maximum clamp opening, Bosshead accepts up to 18 mm rods
Epoxy-coated, steel wire test tube rack resists most solvents, weak acids and bases, Withstands temperatures up to 121 degreeC, Holds 20 Tubes, size 20mm.
Epoxy-coated, steel wire test tube rack resists most solvents, weak acids and bases. Withstands temperatures up to 121 degree C. Holds 24 Tubes, size 16mm. 4X10 Format
Premium Clamp - Two Prong with Bosshead, Heavy duty spring loaded clamp jaw with dual screw adjustment to fine tune any fitting, 2 Vinyl Coated Clamp Tongs, 7 cm maximum clamp opening, Bosshead accepts up to 18 mm rods, mounted on swivel boss head
Plastic Beaker, Square Ratio Graduated, with Printed Graduations, polypropylene, 1000mL, Subdivisions: 100mL, Printed in blue, Graduated square ratio beaker, Stackable
Synthesis of Aspirin, Includes:2x25 ml Acetic Anhydride UN1715, 1x15 g Salicylic Acid, 2x25 ml Sulfuric Acid Concentrate UN1830, 2x25 ml Toluene UN1294, The exothermic reaction willcause the temperature to increase to 70-80C