Gold Member Since 2016
Guangzhou Kafen Biotech Co., Ltd.

4-DHEA, 4-DHEA Powder, 4-DHEA Injectable Steroids manufacturer / supplier in China, offering Anabolic Steroids Androsterone 4-DHEA CAS 571-44-8, 99.5% Purity Tetracaine Hydrochloride/Tetracaine HCl/Tetracaine CAS 136-47-0, No Side Effect Raw Powder Tetracaine HCl Hydrochloride 136-47-0 Pailkiller and so on.

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Supplier Homepage Product Muscle Building Steroids Anabolic Steroids Androsterone 4-DHEA CAS 571-44-8

Anabolic Steroids Androsterone 4-DHEA CAS 571-44-8

FOB Price: US $1-2 / Bag
Min. Order: 1 Bag
Min. Order FOB Price
1 Bag US $1-2/ Bag
Get Latest Price
Port: Guangzhou, China
Production Capacity: 500kg/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: 571-44-8
  • Customized: Customized
  • Suitable for: Elderly, Adult
  • Purity: >99%
  • Einecs Number: 212-714-1
  • Formula Weight: 330.47
  • Payment: T/T, Western Union and Money Gram
  • Express: EMS, DHL, FedEx, etc(Door-to-Door)
  • Product Name: 4-DHEA
  • Transport Package: as Your Require
  • Origin: Guangzhou
  • Powder: Yes
  • Certification: GMP, HSE, ISO 9001, USP, BP
  • State: Solid
  • CAS: 571-44-8
  • Molecular Formula: C21h30o3
  • Appearance: White Powder
  • Delivery: Within 24hours After Your Payment
  • Assay: 99%
  • Trademark: kafen steroid
  • Specification: Pharmaceutical Grade
  • HS Code: 3001200090
Product Description
Anabolic Steroids Androsterone 4-DHEA CAS 571-44-8


Basic info.

4-DHEA
 
Product Name:4-Androsten-3b-ol-17-one
Synonyms:4-Androsten-3b-ol-17-one
CAS:571-44-8
MF:C19H28O2
MW:288.42442
EINECS:-0
Mol File:571-44-8.mol

Character: White or straw yellow crystalline powder.
Usage: pharmaceutical intermediates, For the synthesis of steroid hormone drugs. Preparation Products Epiandrosterone acetate Methandriol
Quality Standard: Enterprise Standard
Storage: Shading, Confined Preservation

Description: 

In middle-aged men, no statistically significant effect of DHEA supplementation on lean body mass, strength, or testosterone levels was found in a randomized placebo-controlled trial. a small study suggested DHEA supplementation was associated with increases in free (but not total) testosterone levels. In women with adrenal insufficiency and the healthy elderly there is insufficient evidence to support the use of 

Applications: 

In middle-aged men, no statistically significant effect of DHEA supplementation on lean body mass, strength, or testosterone levels was found in a randomized placebo-controlled trial. a small study suggested DHEA supplementation was associated with increases in free (but not total) testosterone levels. In women with adrenal insufficiency and the healthy elderly there is insufficient evidence to support the use of 

A: 1-Androsterone is an androgenic sex hormone and is a metabolite of test or androstenedione. 
B: It is a Non-Methylated anabolic compound designed to aid the user in improving strength and trimming fat. 
C: 1-Androsterone is a non-methylated compound whose primary Metabolite is 1-Androstendione (1-AD) in the body. 
D: The nomenclature for 1-Andro is 1-androstene 3b-ol, 17-one. 
E: 1-Andro does not convert to test or estrogen, but in fact converts to 1-test. 

COA:
 
Items TestedSpecificationResult
CharactersWhite or almost white crystalline powderConfirms
Assay (HPLC)99.0--101.0% 99.8%
Loss on DryingNot more than 0.5%0.16%
Residue on ignitionNot more than 0.2%0.06%

Our Strengths:

1) Our company is a professional raw powder factory in China for over 10 years, all powders are factory directly supplying.

2) Our products have exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Australia, Japan, Korea and many other countries, over 100kgs each month.

3) Professional team special for package and shipment and staring on tracking code 24hours for customs pass guaranteed. 100% pass to UK, Norway, Poland, Spain, USA, Canada, Brazil; 98% pass to Germany, Russia, Australia, New Zealand.

4) Most of powders are in stock, Chargeable samples are available, Could be shipped out within 24hours.

5) High quality, good price, fast and safety delivery. Shipment by DHL, T1T, FEDEX, HKEMS, EMS, etc
Competitive Advantages: 

1> Quality guarantee: we are a leading professional factory in China special in pharmaceutical ( featured steriods, anesthetics and peptides) for more than 14 years. Our products exported to all over the world. 

2> Discreet packing: The best-suited package would be selected to cross customs safely. Rich packing experience is a secret of our high rate of passing customs. The package update would be closely tracked and timely informed. Once any problem found, the package would be reshipped for you. 

3> Alternative delivery ways: by land, by air, by sea, by express(FedEx, UPS, DHL, EMS). The most cost-effecient forwarder would be recommanded. 

4> Considerate after-service: 24/7 at service for you. Any problem would be valued and solved ASAP. 

5> Free sample would be offered as required. 

Packaging & Delivery Process:
 
1.  Mass stock, to make sure delivery promptly at the every day when the payment is done.

2.  Having been engaged in this field for years, we have sophisticated and professional logistic agent, which can guarantee safe and speedy delivery.

3.  Well-trained and disciplined packing team which is professional enough to provide you a safe package. It also avoid a lot of emergency happen during the delivery so that high customs pass is guaranteed. Unique ways to ship 2 mgial to 20mgial at one time to your destination.

4.  Packing pictures and tacking code are provided within 12 hours as soon as receiving the payment. Updated tracking information will be provided every other day just for you can hold a palm of your package.

5.  Perfect after-sale service: Any questions or problems after receiving the product happend, please feel free to contact us. Problems would be solved immediately.

Our commitment:
 
1. Quality assurance
With our years of experience, advanced technology and continuous research, our quality is to fully meet the needs of the market to meet the requirements of customers, many customers use our products, we believe that the product is very good. Whether it is a powder, or liquid, yes, we all know, our liquid better.
 
2. Safe transportation
Our mode of transport is taken according to each country's situation is different transportation, while our packaging, according to the latest customs situation, constantly updated, improved our packaging, we guarantee that you receive it within 3-5 to your product.
 
3. The product diversity
Our products are powders and liquids, yes, brothers, the effect of the liquid is very good, but many people do not use liquid, so you are very lucky, you buy our powder, we can tell you the method of making the liquid If you buy a liquid, we will tell you how to filter. We absolutely guarantee that you can very safely use our products
 
4. High quality service : Our goods packing will not contain any hormone information and can be sent out from different areas of china. At present,the goods customs clearance rate we send to United states and Europe is 99%,  As for Canada, Brazil of quite high buckle close rate area, we also have a new way to get through the customs. We also have completely re-send policy to some areas.

Product list:
 

1
Testosterone enanthateCAS: 315-37-7
2Testosterone acetateCAS: 1045-69-8
3Testosterone propionate CAS: 57-85-2
5Testosterone cypionateCAS: 58-20-8
6Testosterone phenylpropionateCAS: 1255-49-8
7Testosterone isocaproate CAS: 15262-86-9
8Testosterone decanoate CAS: 5721-91-5
9Testosterone Sustanon 250--
10Testosterone undecanoateCAS: 5949-44-0
11Turinabol (4-Chlorotestosterone acetate)       CAS:  855-19-6
12Oral turinabol CAS: 2446-23-3
13Stanolone (androstanolone)CAS: 521-18-6
14Nandrolone Decanoate (DECA)CAS: 360-70-3
15Nandrolone Cypionate CAS: 601-63-8
16Nandrolone Phenypropionate (Durabolin)CAS: 62-90-8
17Boldenone Undecylenate (Equipoise) CAS: 13103-34-9
18Boldenone AcetateCAS :2363-59-9
19Drostanolone Propionate (Masteron) CAS: 521-12-0
20Drostanolone Enanthate CAS: 472-61-1
21Superdrol Powder (methyl-drostanolone)CAS: 3381-88-2
22Trenbolone Acetate (Finaplix H/Revalor-H) CAS: 10161-34-9
23Trenbolone Enanthate (parabolan) CAS: 10161-33-8
24Trenbolone Hexahydrobenzyl CarbonateCAS: 23454-33-3
25Epiandrosterone CAS: 481-29-8
26Dehydroisoandrosterone AcetateCAS: 853-23-6
277-keto DHEA (7-oxo DHEA)CAS: 566-19-8
28Methenolone Enanthate (Primobolan)CAS: 303-42-4
29Methenolone Acetate CAS: 434-05-9
30Methandrostenolone(Dianabol) CAS: 72-63-9
31Tamoxifen Citrate (Nolvadex) CAS: 54965-24-1
32Clomiphene citrate CAS: 50-41-9
33Toremifene citrate CAS: 89778-27-8
34Letrazole(Femara)CAS: 112809-51-5
35vardenafil CAS: 831217-01-7
36Dapoxetine CAS: 119356-77-3
37Dapoxetine HCl CAS: 1071929-03-7
38Dutasteride CAS: 164656-23-9
39Finasteride CAS: 98319-26-7
40Yohimbine HCl CAS: 65-19-0
 

 
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