Skip to main content

Table 4 Bovine luteinizing hormone (LH) and bovine growth hormone (GH) concentrations in bTSH and rhTSH preparations as determined by ELISA

From: Characterization of recombinant human and bovine thyroid-stimulating hormone preparations by mass spectrometry and determination of their endotoxin content

TSH product LOT LH (μg/ml) GH (μg/ml)
bTSH 040 M1246 34.9 2.59
37.4 2.29
  119 K1583 35.4 2.97
34.5 2.75
rhTSH A8063H19 < 1.2 ng/ml < 0.8 ng/ml