Forensic Chemistry Gun Shot Residue Presumptive Test Kit

Forensic Chemistry Gun Shot Residue Presumptive Test Kit
$32.00

Availability: In stock

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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.

FORENSIC SHEMISTRY GUN SHOT RESIDUE PRESUMPTIVE TEST KIT
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\r\nDramatic forensic experiments are a great motivator for your chemistry students because the tests show chemistry in action. This forensic kit is a two-part test that determines whether a surface has been exposed to a discharged firearm. A rapid color change takes place when the presence of nitrates and lead is verified. This experiment can be performed as a demonstration, and then results passed around the classroom. Caution: do not discharge firearms around students.
\r\n     There is enough material to complete 30 tests. The small amount of pre-measured chemicals makes for faster prep time, easier clean up, and fewer disposal worries.\r\n
\r\n     Materials included:\r\n
\r\n     1 ea     5 ml Diphenylamine Sulfuric Acid Soln; Lead Nitrate, 0.05M Soln;\r\n Sodium Rhodizonate, 0.5% Aqueous Soln\r\n

\r\n     20         Alcohol Swabs\r\n
\r\n     Instruction manual w/suggested activities.\r\n
\r\nAll twelve Forensic Chemistry Kits are available individually or at a special set discount. See No. 800178.\r\n\r\n

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