Test
4-in-1 soil meter that is easy for students to use.
Make your own lava lamp while learning. Innovating Science™ Density: Lava Lamp is ideal for teaching the concepts of denisty.
Students examine different brands of shampoo and choose between products based on their own scientific and economic evaluations.
Study physical and chemical composition of toothpaste.
50-253-5800 INDEX BNDR 5COL TB 24/BX
50-253-5796 INDEX BNDR 8COL TB 24/BX
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NC2290724 NTA-SAM FORMATION REAGENT
Allergroom Shampoo now has Glycotechnology, a patented technology that keeps bacteria and yeast from adhering to skin. It is a moisturizing, hypoallergenic shampoo designed for frequent use on dry skin in cats, dogs, and horses of any age. It is gentle, soap-free, and antiseborrheic.
Biofilms are found in various environments. They are aggregates composed of microorganisms and their metabolites, such as extracellular polysaccharides. In recent years, there has been an increasing need to evaluate the amount of biofilm formed on materials, as well as an increasing need for drugs that inhibit biofilm formation. The Biofilm TestPiece Assay Kit uses crystal violet staining to measure the difference in biofilm formation among different materials. By using the Dojindo-developed lid, “TestPiece Holder”, a test piece can be firmly fixed, and the biofilm will not peel off during washing or staining processes. As well, multiple samples can be assayed simultaneously. Dojindo offers various reagents for bacteria research. (https://www.dojindo.com/observe-bacteria-from-various-parameters/)
There are three ways to immobilize a protein on a Surface Plasmon Resonance (SPR) or Quartz Crystal Microbalance (QCM) biosensor consisting of Self-Assembled Monolayer (SAM). 1) Formation of covalent bond of amine functions on proteins and activated carboxy-SAM 2) immobilize proteins by His-Tag through Ni-NTA-terminated SAM 3) Immobilization of proteins through Biotin and Avidin interaction. The Biotin-Avidin formation is known as a facile reaction, thus it is widely utilized for immobilization of protein. Dojindo has various reagents for biosensor research. (https://www.dojindo.com/surface-chemistry/)
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A visually stimulating classroom demonstration. Innovating Science™ Elephant Toothpaste shows the effects of a catalyst on a chemical reaction.
Innovating Science™ Luminol Blend - For Forensic Detection of Blood does not require a separate hydrogen peroxide catalyst.
Innovating Science™ Chromatography of Amino Acids is a hands-on activity paper chromatography experiment to identify unknown components of mixtures.