Page ContentAll files are available as PDFs. Download Free Adobe Acrobat Reader. Bedding Specifications Salient Characteristics (Specifications) for Soft, Loose, Textured, Bleached Virgin Wood Pulp Bedding Salient Characteristics (Specifications) for Pelleted Recycled Paper/Hardwood Bedding Item National Institutes of Health Standard Laboratory Animal Bedding Processing, Packaging and Facility Sanitation NIH Specification Laboratory Animal Bedding, Softwood (In Paper Bags) NIH Specification Laboratory Animal Bedding, Hardwood, Screened (In Paper Bags) NIH Specification Laboratory Animal Bedding, Corncob, Screened (In Paper Bags) Salient Characteristics (Specifications) for Soft, Loose, Textured, Virgin Wood Pulp Bedding Feed and Produce Specifications NIH Specification 51 Dry Feed For Rodents NIH Specification 57GD Dry Feed For Dogs NIH Specification 1516GD Dry Feed For Nonhuman Primates NIH Specification 25GD Dry Feed For Nonhuman Primates NIH Specification 511 Dry Feed For Nonhuman Primates NIH Specification 59GD Dry Feed For Nonhuman Primates NIH Standard 1F for Laboratory Animal Feed Processing and Mill Sanitation NIH Specification Open Formula Rat and Mouse Ration (NIH-07) NIH Specification Open Formula Rat and Mouse Ration - 18% Crude Protein Autoclavable (NIH-31) NIH Specification Open Formula Rat and Mouse Ration - 6.5% Crude Fat Autoclavable (NIH-37)