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2 mm (2x PFA-yellow/top side
Columns must not be run with vacuum or pressure
2% v/v Hydrochloric Acid
Exhaust Filter for Barrels (G 3/4" / "XL" (9 months)) Size XL" (9 months)
Benzalkonium chloride Mix C10-C16
Artificial Sebum, ASTM D4265-14, Not Stabilized, each (25 g/bottle) Linearity ± 0.002 g 2 mm (2x PFA-yellow/top sideSebum is an oily secretion produced by sebaceous glands, which spreads over the hair and skin for waterproofing purposes. Pickering Laboratories manufactures an artificial sebum formulation according to ASTM designation D4265 14 or D4265 98. It is ready to use and provides the reliability, reproducibility and convenience needed for testing. This formulation can be used according to AATCC Standard Test Method 130 2010 for evaluating the efficacy of
US$ 129.89
US$ 142.36