At last! The "badge" that protects and serves! Kem Medical Products' #8550 Glutaraldehyde Monitor. It protects by detecting exposure with accuracy validated at 0.02 ppm. It serves as documentation of compliance by measuringeven down to the lowest recommended exposure standards (ACGIH TLV - 0.05 ppm 15 minutes). Includes: Pre-paid mailer, laboratory analysis, detailed lab report, immediate phone notification of high results, and technical support to help you provide a safe work environment for your employees.