Kemtec™ Anti-A, Anti-B, Serum Set, Lyophilized, 3-300L
Lyophilized sera allow prolonged, stable storage and shelf life.
Kemtec™ AP™ Chemistry Kits: Spectrophotometric Analysis of Copper: Beer's Law
Explore the interaction of light with copper ions in solution using photons from the visible portion of the electromagnetic spectrum.
Kemtec™ AP™ Chemistry Kits: Acid-Base Titrations: An Inquiry Investigation
Students standardize a sodium hydroxide titrant with a primary standard, KHP; then find the concentration of an unknown acid solution.
Kemtec™ AP™ Chemistry Kits: Determining Molar Mass Using the Ideal Gas Equation
This unique hands-on method of exploring gases allows students to compare properties of real and ideal gases (based on KMT assumptions) as they determine the molar mass of a volatile solvent.
Kemtec™ AP™ Chemistry Kits: Statistics: Precision & Accuracy
Use a variety of basic volumetric measuring techniques to distinguish between precision and accuracy, while identifying an unknown liquid by its density.
Kemtec™ AP™ Chemistry Kits: Micro-scale Electrochemical Cells - Voltaic and Electrolytic
Analyze oxidation-reduction (redox) reactions and become familiar with the activity series of metals and its importance in predicting the products of replacement reactions.
Kemtec™ AP™ Chemistry Kits: Determining Molar Mass by Colligative Properties
Students investigate all aspects of freezing point depression, including solvent freezing constant, van't Hoff factor and molar mass.
Kemtec™ AP™ Chemistry Kits:Identifying Weak Acids by pKa
Students perform titrations on weak acids while measuring pH, perform qualitative analysis by determining pKa values of acids, perform quantitative analysis by calculating molar masses, confirm the identities of weak acids, and derive and use the Henderson-Hasselbalch equation.
Kemtec™ Building Simple DC Circuits with Real Electronic Components Kit
Teach simple DC circuitry using real components and help students relate projects to real world applications.
Kemtec™ AP™ Chemistry Kits: AP Chemistry Series Kits (16 Kits)
Order all 16 Kemtec AP Chemistry Kits at once.
Kemtec™ AIDS Simutest Kit
Students run simulated ELISA tests for AIDS.
Kemtec™ Anti A, Anti B Serum Set (5mL)
Highly specific monoclonal antisera tested for HbsAg and HTLV-III (AIDS).
Kemtec™ Dichotomous Keys Kit
Guide students through the process of classifying and identifying objects with real-world examples, just like scientists!
Kemtec™ AP™ Chemistry Kits: Reaction Rate and Order
Using this superior reagent system, students are able to generate highly reproducible results from an iodine clock reaction.
Kemtec™ AP™ Chemistry Kits: Stoichiometry: Mole Ratio of an Unknown
This unique, hands-on lab shows students how to treat heat as a quantitative product, using continuous variation (Job's method).
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