Introductory Chemistry Set, Includes: Hydrogen/Carbon/Oxygen/Nitrogen/Sulfur/Phosphorus/Chlorine/Fluorine/Bromine/Iodine atoms, Gray links for single and double bonds, Contains 120 durable plastic, Economical model set used for General or Organic Chemistry course
Sim Lance Simblood Fill Kit, Designed to pair with the LANCE MT blood glucose test trainer, Includes 8mL of simulated blood and a 5mL syringe with 23G industrial needle, Simulated blood will not register on actual glucose meters, Users will be able to lance the fingertip