Plant Preservative Mixture (PPM) - 500 mL
PPM™ 500 mL provides reliable large-batch contamination prevention for commercial plant tissue culture facilities. This broad-spectrum antimicrobial remains stable through autoclaving and safeguards media from airborne and endogenous microbes, ensuring consistent, contamination-free growth cycles. 
Internal Reference:
0644-PCT04
Website URL:
/shop/0644-pct04-plant-preservative-mixture-ppm-500-ml-423798