General Chemistry Kits
Educational Innovations MINI LIGHT STICKS (50STICKS)
Each 1.5 inch light stick can glow for up to 6 hours. Each box of 50 lightsticks comes in an assortment of colors: red, orange, yellow, green, blue, purple, and pink.
Hach Company MultiTest kit case (5.7 x 8.1 x 2.6 in), blue polypropylene
Durable blue polypropylene carrying case allows easy transport of items for field testing.
Gold Biotechnology Inc Timentin™ Ticarcillin/Clavulanate (15/1) 25 g
Timentin™ is a 15:1 mixture of ticarcillin and clavulanate. Ticarcillin is a penicillin ß-lactam antibiotic, which is susceptible to ß-lactamase degradation. When combined with clavulanate, a ß-lactamase inhibitor, its efficacy is greatly increased. Timentin™ exhibits high activity against gram-negative bacteria and resistant Agrobacterium species.
Hach Company Acidity Test Kit, Model AC-6
Acidity is usually caused by the presence of mineral acids, salts of strong acids, or free carbon dioxide. In surface or ground waters, acidity may be form natural substances or industrial pollution. Excessive levels cause corrosion and can be detrimental to fish. This kit, which utilizes drop count titration, now reads results in mg/L, with a conversion factor to gpg.