Blood ID Kastle Meyer Phenolphthalein Test PF38 • Two-lens optics

• Two-lens optics

Very economical

For use prior to Physical Developer processing

it’s recommended that you use a casting frame to contain the casting material until it hardens

Blood ID Kastle Meyer Phenolphthalein Test PF38 • Two-lens opticsThe Kastle Meyer method uses phenolphthalein to presumptively test for the presence of hemoglobin. Sirchie now offers this field test in an easy to use, rugged pouch format. This pouch format is only available from Sirchie. We carefully designed our test in this format to ensure that you conduct every presumptive blood test using best practices according to the forensics community. Our test requires that you bring the sample that you want to test to