Forensic Chemistry Of Unknown Substances

Often times, when collecting evidence at a crime scene, investigators may recover substances they are unable to identify in the field. Along with evidence such as fingerprints, hair, fibers, etc., there may be traces of unknown chemicals or powders left behind by the perpetrator or perpetrators. Evidence of this nature is sent to the crime lab for identification. In this experiment, you will use your observation skills, senses, and chemical tests on a series of known substances as well as two unknown substances.You will then attempt to identify the mystery substances based on your observations and recorded data.

Kit contains enough material for 15 groups. Teacher's Manual and Student Study Guide copymasters are included.

Materials included are:

• Reaction Plates - 30 Pcs
• Baking Powder
• Baking Soda
• Corn Starch
• Talcum Powder
• Salt
• Gelatin
• Mystery Substance #1
• Mystery Substance #2
• Biuret Reagent
• Dilute Lugol's Iodine
• Acetic Acid

DOT INFO: Small quantity exemption 173.4. This package conforms to 49 CFR 173.4 for domestic highway or rail transport only

This product will only be shipped to Schools, Universities, or Companies. If you are an individual ordering this product, it will not be shipped to you. It will be deleted from your order and the rest of the order will be shipped without your confirmation. Please make sure you give a commercial address and not a residential address.

This product may be shipped directly from the manufacturer and can arrive in a separate shipment. There can be a delay if the manufacturer does not have this item in stock.

If this product contains Chemicals, it can only be shipped via Ground. Please do not select any other shipping method. It will delay your order.

RETURNS NOT ACCEPTED: To ensure no contamination, we have a NO RETURN policy for this product. Absolutely NO RETURNS even if the box / container is unopened.