Amino acid Set of 20 Model, Build the 20 amino acids most commonly occurring in nature, Study the structure and characteristics of each amino acid to determines their unique role in protein structure, Each of them has specific characteristics, defined by the side chain
VWR* Mini Electrophoresis System, Includes A Power Supply, Gel Running Tank, And 2 Gel Casting Sets, The Power Supply Offers 3 Voltage Choices, And Connects Directly To The Horizontal Gel Running Tank, Voltage: 35V, 50V, And 100V.
Distant Learning: Acids, Bases and pH Scale kit, students will gain an understanding of the basic differences between the properties of acids and bases, learn the role of hydrogen and hydroxide ions in acidic/ basic substances, 2 groups are included
Acid Base Indicators, Kit Includes:1x25 ml Hydrochloric Acid, 32% UN1789, 1x10 g Sodium Hydroxide UN1823, 2x30 ml Isopropyl Alcohol, 99% UN1219, 1x30 ml Acetone UN1090
Chemistrys Colorful Clue Lab Activity kit, accompanying teachers guide have been developed by the American Chemical Society through grants from the National Science Foundation and National Institutes of Health, helpful for students
Kit, Determination of the Properties of Buffer Solutions, Includes:1x30 g Sodium Acetate, trihydrate, 2x25 g Ammonium Chloride, 1x30 g Sodium Bicarbonate, 4x25 g NaCl, to make 800ml of 0.5M Solution, to make 800ml of 0.5M Solution, 1x15 ml Sodium Hydroxide
Contrex* CA Concentrated Acidic Liquid Detergent, For descaling, mineral removal, oxide removal in applications where an acidic detergent is indicated. Formulated with organic acid. Used as a manual, ultrasonic cleaner. It is phosphate-free and disposable straight to drain. 3.8l
Kit Birth defects and folic acid single kit for one student or group, Core Concepts: The development of the nervous system begins early in a pregnancy, Prenatal testing may indicate abnormalities in the development process.
Kit Refill Pack Birth defects and folic acid refill, kit contains: 1 Quick Guide for refilling kit, 3 graduated transfer pipets, 10 AFP Test Strip, 15 ml of Anita's Blood Serum, 5 ml of Amniotic Fluid, 5 ml of AFP Indicator
DeSCAL Concentrated Acidic Detergent/Descaling Agent, For removing hard water salt deposits from glass, plastics, metals. Dissolves most salts left behind from hard water. Great for animal cages. Non-foaming formulation allows its use in automatic washers and spraying equipment, 1L
DeSCAL Concentrated Acidic Detergent/Descaling Agent, For removing hard water salt deposits from glass, plastics, metals. Dissolves most salts left behind from hard water, for animal cages. Non-foaming formulation allows its use in automatic washers and spraying equipment, 1gallon
Citrad* Concentrated Acidic Detergent, Ideal for the removal of salts, scale, and metal-oxide. Also used for metal brightening and pharmaceutical-process equipment. Completely phosphate-free, free-rinsing and biodegradable. 1gallon
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