DAVTECH Analytical Services (Canada) Inc

Leucocrystal Violet Presumptive Blood Test Kit

in: Chemicals
  • SKU: See Below

TTF's Leucocrystal Violet Presumptive Blood Test Kit is a highly sensitive test used in the field and forensics laboratory to indicate the presence of blood.

TTF's Leucocrystal Violet Presumptive Blood Test is packaged in a durable, lightweight plastic box for easy and safe transport from one crime scene to another. It includes all the premixed chemicals and supplies required to conduct the Leucocrystal Violet Presumptive Blood Test. All of the reagents are supplied in plastic dropper bottles for easy use. The kit also includes a Known Bloodstain Control to ensure that the test results are accurate. All kit components are also available to reorder individually as needed.

The Leucocrystal Violet Presumptive Blood Test is administered by first collecting both a positive control using the supplied Known Bloodstain Control and a negative control by testing an unstained sample. Next, a sample of the suspected stain should be collected using either a piece of filter paper or a cotton-tipped swab. One drop of each of the Leucocrystal Violet reagents is then applied to the collected sample. The results are easy to read: a positive presumptive result causes the sample to turn a deep blue colour.

KIT COMPONENTS
•Plastic Kit Box, 8" L x 4" W x 1.75" H
•Distilled Water – 1.5 oz Dropper Bottle
•Leucocrystal Violet Reagent A – 1.5 oz Dropper Bottle
•Leucocrystal Violet Reagent B – 1.5 oz Dropper Bottle
•Box of Filter Paper
•Box of 3” Cotton-Tipped Swabs
•Known Bloodstain Control
•Kit Instructions Affixed to Inside of the Box

 

Part Number(s):

CHE-1222 - Leucocrystal Violet Presumptive Blood Test Kit  
CHE-1203 - Filter Paper for Stain Sampling - 100/pkg
CHE-1207 - Filter Paper Patches for Stain Collection - 100/pkg
CHE-1210 - Hydrogen Peroxide Reagent - 1.5 oz. dropper bottle  
CHE-1218 - Hydrogen Peroxide Reagent - 125 mL. bottle
CHE-1223 - Leucocrystal Violet Reagent A - 1.5 oz. dropper bottle
CHE-1224 - Leucocrystal Violet Reagent A - 125mL. bottle


Home Products Forensic Evidence Collection Chemicals Leucocrystal Violet Presumptive Blood Test Kit

Contact Davtech

Ontario Office: Monday to Friday, 9 AM - 5 PM EST
Quebec Office: Monday to Friday, 9 AM - 5 PM EST
Alberta Office: Monday to Friday, 9 AM - 5 PM MST (-2 hrs from EST)

DAVTECH Offices

·

133 Walgreen Road, Ottawa, ON K0A 1L0

Tel: (613) 831-6009, Mail: sales@davtech.ca
·

Davtech - Western Region

103 - 541 Kingsview Way S.E., Airdrie, AB T4A 0C9
·

Davtech - Quebec

8617 Dalton Road, Mount-Royal, QC H4T 1V5