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Table 1 Composition of AIN-76 and AIN-93 diets 1

From: Comparisons of the iron deficient metabolic response in rats fed either an AIN-76 or AIN-93 based diet

 

AIN-76 (g/kg)

AIN-93 (g/kg)

Casein

200

200

DL-Methionine

3

-

L-Cystine

-

3

Corn Starch

150

447

Maltodextrin

-

132

Sucrose

550

100

Soybean Oil

-

70

Corn Oil

50

-

Mineral Mix2

35

35

Vitamin Mix

10

10

Choline Bitartrate

2

2.5

TBHQ, antioxidant

-

0.014

Ethoxyquin

0.01

-

  1. 1The 93-C diet contained 397 g/kg corn starch with an added 50 g/kg cellulose. Cellulose was removed from the 93-ID and both AIN-76 diets to prevent contamination with additional iron.
  2. 2Mineral mixes were adjusted such that the ID diets contained ≤ 3 mg Fe/kg diet, and the C diets contained ~40 mg Fe/kg diet.