Rabbit Serum : Collected from 8-12 week-old New Zealand or Californian rabbits. Aseptically collected and processed to minimize hemolytic activity. Usage:bioWORLD's products are supplied for LABORATORY RESEARCH USE ONLY.The product may not be used as a drug,agricultural or pesticidal product,food additive or as a household chemical.Raw, non-sterile Low hemoglobin levelsPhysiochemical constituents measuredto ensurelot to lot consistencyEndotoxin testing availableMycoplasma testing availableStorage conditions: -20° ± 5°C Country of origin: USA