CHARACTERISTICS

Source: Human pituitary glands.
Purification method: Affinity chromatography.
State:
hLHi (iodination grade): Lyophilized powder, essentially free of salt.
hLHs (for standard curve): Frozen in PBS 50mM pH 7.4 ; NaN₃ 0.1% (w/v).
Activity:
Reference: MRC-WHO 2nd LH, int. St. 80/552 or equivalent.
hLHi: > 8,000 IU/mg of protein.
hLHs: 300,000-500,000 mIU/ml of solution. Contaminants: hGH, hFSH, hPRL: non detectable; hTSH << 1% (w/w).
Storage:
hLHi: 4°C or lower temperature.
hLHs: -20°C or lower temperature.
Scientific note:
LH produced and secreted by the anterior part of pituitary gland, has the role of regulating the release of progesterone and estrogen in women and promoting the formation of androgen in the testes.

ORDERING INFORMATION

Product code	Product name	Package	*Price in EUR
hLHi	Luteinizing Hormone, human iodination grade	50 µg	171.00
		100 µg	316.00
hLHs	Luteinizing Hormone, human partially purified for standard curve: 300,000-500,000 mIU/ml	Please inquire

* All prices are FOB Liège.
Bulk quantities are available.

Shipment at room temperature

CHARACTERISTICS

Source: Human putuitary glands
Purity:

LHalpha		> 98% by SDS-PAGE
	Contamination	- LHbeta < 2% (w/w) - Holo LH : free
LHbeta		> 98% by SDS-PAGE
	Contamination	- LHalpha < 2% (w/w) - Holo LH : free

State: Lyophilized powder, essentially salt free.
Storage: 4°C or lower temperature.

ORDERING INFORMATION

Product code	Product name	Package	*Price in EUR
hLHalpha	Luteinizing Hormone, human Alpha sub-unit, iodination grade	50 µg	263.00
		100 µg	500.00
hLHbeta	Luteinizing Hormone, human Beta sub-unit, iodination grade	50 µg	290.00
		100 µg	526.00

* All prices are FOB Liège.
Bulk quantities are available.

Shipment at room temperature