Categoría: Lab Consumables
$ 188.777
Tiempo de entrega estimada Jueves 26 de marzo al Domingo 29 de marzo.
ARE YOU A SUPERTASTER? || “Supertasters” are people who have the ability to taste the substance Phenylthiourea (PTC). PTC only has a taste to 7 out of 10 people and different genes determine if you can taste sodium benzoate. If it tastes salty, bitter, or sweet to you, then you have the dominant gene (S-). If you don't taste anything, you are recessive (ss). Thiourea may have taste if you can taste PTC INCLUDES || This kit contains all of the materials necessary to determine if a person is a supertaster in a scientifically sound way – utilizing a control paper to minimize sampling bias and error. Includes Control Paper (no chemical), PTC Test Paper, Thiourea Test Paper and Sodium Benzoate Test Paper. Each is packaged in a reclosable vial and includes 100 paper strips (4 x 100 strips) CLASSROOM PACK || Perfect for classroom demonstration of genetics and heredity, or for a fun experiment you can try at home! BIODEGRADABLE BOX || The Supertaster kit is conveniently packaged in a biodegradable box for easy storage INSTRUCTIONS || Kit includes a link for basic instructions, as well as a full and simplified version lab activity for classrooms or small groups
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Restaurant Sanitizer Test Kit for QAC Quaternary Ammonium 0-500 ppm Quat & Chlorine 10-200 ppm Chemical Test Paper for Food Service [2 Vials of 100
$ 121.777
Envío gratis
200 Strips Plastic Ph Test Strips, Universal Ph 0-14, Litmus Test Paper with Storage Case for Saliva Urine Water Soil Testing Pet Food and Diet
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