Concentrations for Urea (BMDB0000294)

Milk Type Value Comment Reference
1% 1117 +/- 175 uM 1% milk by NMR
2% 1174 +/- 115 uM 2% milk by NMR
3.25% 1115 +/- 30 uM 3.25% milk by NMR
3.5-6% 2331 - 2381 uM Raw milk. Diet: Grass silage
3.5-6% 5944 - 6144 uM Raw milk. Diet: Red clover silage
3.5-6% 282 +/- 45 uM Raw milk metabolite measured during mid-lactation from cows fed diets consisting of total mixed ration (TMR), by 1H-NMR
3.5-6% 4329 uM Raw milk
3.5-6% 222 +/- 103 uM Raw milk metabolite measured during mid-lactation from cows fed diets consisting of perennial ryegrass (GRS), by 1H-NMR
3.5-6% 389 +/- 58 uM Raw milk metabolite measured during mid-lactation from cows fed diets consisting of perennial ryegrass and white clover (CLV), by 1H-NMR
3.51% 2250 +/- 300 uM Milk from Holstein-Friesian cows with 3.51% fat
3.69% 2460 +/- 170 uM Milk from Holstein-Friesian cows with 3.69% fat
4.2-5.22% 4110 uM Raw milk
4.2-5.22% 4570 uM Raw milk
4.2-5.22% 5150 uM Raw milk
4.2-5.22% 6130 uM Raw milk
4.2-5.22% 6450 uM Raw milk
4.2-5.22% 6490 uM Raw milk
4.2-5.22% 6570 uM Raw milk
4.2-5.22% 6850 uM Raw milk
4.2-5.22% 6890 uM Raw milk
4.2-5.22% 7160 uM Raw milk
4.2-5.22% 7310 uM Raw milk
4.2-5.22% 7480 uM Raw milk
4.43% 2250 +/- 140 uM Milk from Holstein-Friesian cows with 4.43% fat
5.93% 2930 +/- 110 uM Milk from Jersey cows with 5.93% fat
6.05% 2700 +/- 120 uM Milk from Jersey cows with 6.05% fat
Skim 1104 +/- 136 uM Skim milk by NMR