Advanced Placement Biology Kits
Innovating Science™ AP Biology Investigation Kit No. 1: Artificial Selection
To study the process of artificial selection by using fast growing plants.
Innovating Science™ AP Biology Investigation Kit No. 13: Enzyme Activity
Students will use turnip extracts to learn the nature and specificity of enzyme-catalyzed reactions.
Innovating Science™ AP Biology Investigation Kit No. 9: Restriction Enzyme Analysis
In this lab students will understand the action and specificity of restriction enzymes, while learning the components involved in the process of DNA electrophoresis and the role of each component as it applies to the entire process of electrophoresis.
Innovating Science™ AP Biology Investigation Kit No. 4: Diffusion and Osmosis
To observe osmosis and diffusion in living tissue.
Innovating Science™ Optimized Fermentation of Yeast Kit
Students study effectiveness of fermentation process on different types of sugars by monitoring growth rate and respiration to determine the optimum food source for yeast.
Innovating Science™ AP Biology Investigation Kit No. 8: Bacterial Transformation
Students genetically engineer bacteria through transformation with a plasmid that confers antibiotic resistance.
Innovating Science™ AP Biology Investigation Kit No. 7: Cell Division: Mitosis and Meiosis
Students will study the cellular steps involved in DNA replication and cell division in both mitosis and meiosis.
Innovating Science™ AP Biology Investigation Kit No. 12: Fruit Fly Behavior
Learn about Fruit Fly behavior
Innovating Science™ AP Biology Investigation Kit No. 6: Cellular Respiration
Students measure and record the rate of oxygen consumption (cellular respiration).
Innovating Science™ AP Biology Investigation Kit No. 5: Photosynthesis
Students learn necessary components and conditions for photosynthesis using leaf disks to measure oxygen accumulation and its affect on the process.
Innovative Research Inc Hmn tPA Pur Non-Enzy/Cleav 1mg
Human tPA Purified Non-Enzymatic Non-Cleavable 1mg - Human tPA Purified Non-Enzymatic Non-Cleavable from Innovative Research is recombinantly produced in insect cells and purified using affinity chromatography. This is a frozen liquid buffered in 0.4M HEPES; 0.1M NaCl; pH 7.4 and a purity of >95%. This product is useful as a positive control for ELISA and western blot as well as cell differentiation, cell signaling, clotting assays, fibrinolysis, plasminogen activation, protein-protein interactions, receptor binding, thromboelastography, and thrombolysis. Human tPA with a double mutation that is permanently single chain and lacks catalytic activity. The non-catalytic mutation site is S478A on the mature protein and S513A on the complete mRNA sequence (UniProtKB locus TPA_HUMAN, accession P00750). The non-cleavable mutation site is R275E on the mature protein and R310E on the complete mRNA sequence (UniProtKB locus TPA_HUMAN, accession P00750).
KRISHGEN BIOSYSTEMS Enzymatic Assay for Quantification of Hyaluronidase activity in cell culture supernatant and pharmaceutical preparations. Assay Range: 28 U/ml – 896 U/ml. Pack size: 200 tests.
Pack Size: 1 x 96 wells. The KRISHZYME Hyaluronidase Assay kit uses a two-step turbidimetric reaction to measure hyaluronidase activity by the amount of hyaluronic acid that is hydrolyzed. A stop reagent halts the enzymatic reaction and forms turbidity with any residual hyaluronic acid in the well. The decrease in turbidity at 600 nm is directly proportional to hyaluronidase activity in the sample.Hyaluronidase is a family of enzymes that degrade hyaluronic acid by catalyzing the hydrolysis of hyaluronan, a constituent of the interstitial barrier. Hyaluronidase lowers the viscosity of hyaluronan, thereby increasing tissue permeability. It is, therefore, used in medicine in conjunction with other drugs to speed their dispersion and delivery. This assay accurately quantifies hyaluronidase activity in cell culture and pharmaceutical samples. Lot to lot consistency ensures accurate results for batch releases.
Science First™ Choice Chamber
Study the habits of picky arthropods!