Cialis

Tadalafil is a PDE5 inhibitor marketed in pill form for treating erectile dysfunction (ED) under the name Cialis, and under the name Adcirca for the treatment of pulmonary arterial hypertension. In October 2011 the U.S. Food and Drug Administration (FDA) approved Cialis for treating the signs and symptoms of benign prostatic hyperplasia (BPH) as well as a combination of BPH and erectile dysfunction (ED) when the conditions coincide. It initially was developed by the biotechnology company ICOS, and then again developed and marketed world-wide by Lilly ICOS, LLC, the joint venture of ICOS Corporation and Eli Lilly and Company. Cialis tablets, in 2.5 mg, 5 mg, 10 mg, and 20 mg doses, are yellow, film-coated, and almond-shaped. The approved dose for pulmonary arterial hypertension is 40 mg (two 20-mg tablets) once daily.

Tadalafil is also manufactured and sold under the name of Tadacip by the Indian pharmaceutical company Cipla in doses of 10 mg and 20 mg.

On November 21, 2003 the FDA approved tadalafil (as Cialis) for sale in the United States as the third ED prescription drug pill (after sildenafil citrate (Viagra) and vardenafil Hydrochloride (Levitra)). Like sildenafil and vardenafil, tadalafil is recommended as an 'as needed' medication. Cialis is the only one of the three that is also offered as a once-daily medication.

Analysis:

Name	Tadalafil powder
Appearence	White crystalline powder
Cas	171596-29-5
Assay	≥99.5%
Solubility	Insoluble in water or alcohol, soluble in Acetic acid, ethyl ester
Melting point	300-303°C
Loss on drying	≤0.5%
Heavy Metal	≤10ppm
Specific rotation	[a]20D=+70-72o(C=1.00,CHCl3)
Dosage	20-40mg
Onset time	30 minites
Grade	Pharmaceutical Grade
Package	1 kg in an aluminum foil bag, 25kg/drum.

  Specification:

Items	Specification	Results
Appearance	White or almost white powder	White powder
Solubility	Practically insoluble in water, freely soluble in dimethyl sulfoxide, slightly soluble in methylene chloride	conform
Identification	IR,UV	Positive
Special optical rotation (dried substance)	78.0 to +84.0	81.0°
Impurities A, B and C	Impurity A: ≤0.15%	0.01%
	Specified impurities: ≤0.10%	conform
relative substance	Unspecified impurities: ≤0.10%	0.09%
	Total impurity: ≤0.3%	0.17%
Loss on drying	≤0.5%	0.20%
Sulfated ash	≤0.1%	0.06%
Assay (on dried basis)	97.5%~102%	99.57%

Other information:

Product Packaging

1) 1kg/bag (1kg net weight, 1.1kg gross weight, packed in an aluminum foil bag)

2) 25kg/drum (25kg net weight, 28kg gross weight; Packed in a cardboard-drum with two plastic-bags inside; Drum Size: 510mm high, 360mm diameter)

Storage

Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat.

Delivery

Usually within3-5 working days after full payment.

Shipping

EMS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEA

DHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; 

Sea shipping for quantity over 500KG; And air shipping is available for 50KG above;

For high value products, please select air shipping and DHL express for safe;

my contact infomation is:

Email: cloris_2016@tuskwei.com or

bettytuskwei@yahoo.com

Skype: betty_3451

Website: http://www.tuskwei.net/

Notice: This product is only suitable for laboratory use, or the use of animals. It can not be used directly on the human body.