Global Diets > Rodent Diets > 2020X

2020X
Teklad Global Extruded Rodent Diet
(Soy Protein-Free)

 

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Product Description—2020X Teklad Global Soy Protein-Free Extruded Rodent Diet is designed and manufactured with high quality ingredients. 2020X is a fixed formula diet containing a minimum of 18% protein and 5% fat. Promotes gestation, lactation, and consistent growth of rodents. Absence of animal protein and fish meal eliminates the presence of nitrosamines. Does not contain soybean meal or alfalfa, thus lowering the occurrence of natural phytoestrogens. 2020X is a balanced diet supplemented with vitamins to ensure nutritional adequacy. Diet 2020X is available certified (2020XC) and irradiated (2920X).
 Ingredients—Ground wheat, ground corn, corn gluten meal, wheat middlings, soybean oil, calcium carbonate, brewers dried yeast, dicalcium phosphate, L-lysine, iodized salt, DL-methionine, choline chloride, calcium propionate, L-tryptophan, thiamine mononitrate, biotin, niacin, vitamin A acetate, pyridoxine hydrochloride, vitamin D3 supplement, folic acid, menadione sodium bisulfite complex (source of vitamin K activity), calcium pantothenate, vitamin E supplement, vitamin B12 supplement, riboflavin, ferrous sulfate, magnesium oxide, manganous oxide, zinc oxide, copper sulfate, calcium iodate, cobalt carbonate, chromium potassium sulfate.
Macronutrients•
Crude Protein
%
18.5
Crude Oil (Fat)
%
6.0
Crude Fiber
%
2.8
Ash
%
4.6
Carbohydrate (available)
%
51.0
Starch
%
46.0
Sugar
%
5.0
Digestible Energyt
Kcal/g (MJ/kg)
3.5(14.6)
Metabolizable Energyt
Kcal/g (MJ/kg)
3.3(14.1)
Calories from Protein*
%
22
Calories from Fat*
%
16
Calories from Carbohydrate*
%
62

Minerals•
Calcium
%
0.90
Phosphorus
%
0.60
Sodium
%
0.16
Potassium
%
0.40
Chloride
%
0.37
Magnesium
%
0.20
Zinc
mg/kg
64.0
Manganese
mg/kg
95.0
Copper
mg/kg
15.0
Iodine (added)
mg/kg
8.0
Iron
mg/kg
225.0
Selenium
ug/kg
200
Cobalt
ug/kg
600
Chromium
ug/kg
500

Amino Acids•
Aspartic Acid
%
1.03
Glutamic Acid
%
3.56
Alanine
%
1.15
Glycine
%
0.67
Threonine
%
0.59
Proline
%
1.72
Serine
%
0.83
Leucine
%
2.25
Isoleucine
%
0.78
Valine
%
0.87
Phenylalanine
%
1.02
Tyrosine
%
0.47
Phe + Tyr
%
1.48
Methionine
%
0.43
Cystine
%
0.30
Met + Cyst
%
0.73
Lysine
%
1.00
Histidine
%
0.40
Arginine
%
0.77
Tryptophan
%
0.19
Available Lysine
%
0.90
     

Standard Product Form: Extruded

Vitamins•
Vitamin A
iu/g
15.0
Retinol
mg/kg
4.6
Vitamin D3
iu/g
1.5
Cholecalciferol
ug/kg
38
Vitamin E (a-tocopherol)
mg/kg
112.0
Vitamin K3 (menadione)
mg/kg
50.1
Vitamin B1 (thiamine)
mg/kg
16.3
Vitamin B2 (riboflavin)
mg/kg
14.5
Avail. Niacin (nicotinic acid)
mg/kg
74.4
Vitamin B6 (pyridoxine)
mg/kg
17.8
Pantothenic Acid
mg/kg
32.6
Vitamin B12 (cyanocobalamin)
ug/kg
80
Avail. Biotin
mg/kg
0.4
Folate
mg/kg
3.7
Vitamin C
mg/kg
—
Choline
mg/kg
1230.0
B Carotene
mg/kg
6.0
Inositol
mg/kg
1230.0

Fatty Acids•
C16:0 Palmitic
g/kg
7.0
C18:0 Stearic
g/kg
1.6
C18:1ω9 Oleic
g/kg
12.4
C18:2ω6 Linoleic
g/kg
29.7
C18:3ω3 Linolenic
g/kg
2.9
Total Saturated
g/kg
8.8
Total Monounsaturated
g/kg
13.0
Total Polyunsaturated
g/kg
32.6
Cholesterol
mg/kg
—

*Calculations performed using values of 4 kcal/g for protein and carbohydrate and 9 kcal/g for oil (fat).
t Digestible Energy (DE) is the total (gross) amount of energy in the diet minus the energy eliminated in the feces. It accounts for energy contained in the indigestible portion of the diet. Of the digestible energy, some is lost as a result of various metabolic processes in the urine and sometimes in gases from the digestive tract. The remaining energy in the body is available to support metabolism and is known as the Metabolizable Energy (ME). This value more accurately reflects the usable energy contained in the diet.

•Nutrient levels are calculated from raw material data and are adjusted to 10% moisture level in the diet. Nutrient values may vary due to the inherent variability in the natural ingredients and from laboratory analysis.