|Mineral Studies|Animal Types|Vitamin Studies|General Studies|Macronutrient Studies|

Numeric Key by Mineral Studies Numeric Key by Vitamin Studies
10XXXX generally #'s assigned before 09/01/1983 1X6500 Thiamine (B1)
1X3000 Calcium 1X6750 Riboflavin (B2)
1X3250 Phosphorus 1X7000 Pyridoxine (B6)
1X3500 Potassium 1X7250 Nicotinic Acid (Niacin)
1X3750 Sodium 1X7500 Pantothenic Acid
1X4000 Chloride 1X7750 Folic Acid
1X4250 Sulfur 1X8000 Biotin
1X4500 Magnesium 1X8250 Cyanocobalamin (B12)
1X4750 Manganese 1X8500 Ascorbic Acid (C)
1X5000 Iron 1X8750 Choline
1X5250 Zinc 1X9000 Vitamin A
1X5500 Copper 1X9250 Vitamin D
1X5750 Iodine 1X9500 Vitamin E
1X6000 Selenium 1X9750 Vitamin K & Others
1X6250 Chromium and Others
Numeric Key by General Studies
Numeric Key by Animal Types 10XXXX generally #'s assigned before 09/01/1983
1X0000 Control Diets
11XXXX Rats or Mice 1X0500 Control Diets with additives
12XXXX Rabbits 1X1000 Macronutrient Studies
13XXXX Chickens 1X3000 Salt Studies
14XXXX Primates 1X6500 Vitamin Studies
15XXXX Guinea Pigs
16XXXX Hamsters Numeric Key by Macronutrient
17XXXX Additional Rats & Mice, Cats 10XXXX generally #'s assigned before 09/01/1983
18XXXX Additional Rats & Mice, Dogs 1X1000 Protein
19XXXX Other, including: Pigs, Goats 1X1500 Carbohydrate
                 Ferrets, Woodchucks, Gerbils, 1X2000 Fat
                 etc. 1X2500 Fiber