Doublewin Biological Technology Co., Ltd.(expird)
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China (Mainland)
Business Type:Lab/Research institutions
CAS NO.58-18-4
1. We have experience in exporting steroids, as you know, EU places much emphasis on them, and you must find a experienced partner who will assure you;
2. Quality: Our company is a professional leading factory in China in pharmaceutical area, We had stable customers and exported to Germany, Spain, UK, USA, Australia, Middle East, and any other countries. We can provide good references about our company. As for the quality of the products, we 're sure they can satisfy you well enough;
3. Package: Professional packing with professional materials
4. Delivery: We have products in stock, and we will deliver them soon when your PO arrived.
Meanwhile we will give you the tracking number in order to make you know the exact location of the products. We will keep track of the product until they arrive you; We choose the best courier service for you, and with the delivery around 4-7 working days.
5. Service: Best Service with after-sales service and consultation.
Testosterone Sustanon 250
Alias: (Sustanon); Sustanon 250; Omnadren ;testosterone sustanon 250;
Sustanon is mixed steroids.
Main ingredients: Testosterone Propionate, Testosterone Phenylpropionate, Testosterone isocaproate
CAS No.: 68924-89-0
Purity rate: 99%
Storage: Room temperature more than 20 Celsius degree to agglomerate, or so 30 Celsius degree into a liquid.
Usage: These esters make Sustanon one of the longest-lasting steroid compounds available today. It is an ideal compound for putting on size and increasing muscle strength.
Applications:
For the individual who uses Sustanon-250 as part of a replacement plan 250mg every 2-4 weeks is a common dose Sustanon 250 provides a dose that dwindles as time goes by for performance purposes it must be injected at minimum every three days with every other day being optimal.
Create a steroid that can be injected less frequently and still keep levels at a steady rate over a long period of time.
All users of all forms can greatly increase lean muscle tissue as well as increase strength and vitality. Many will find 12-16 week cycles of Sustanon-250 to be perfect and very well tolerated in most cases;
Description:
Sustanon 250 is a blend of four testosterone esters testosterone propionate, testosterone phenylpropionate, testosterone isocaproate and testosterone decanoate. These esters make Sustanon one of the longest-lasting steroid compounds available today. It is an ideal compound for putting on size and increasing muscle strength.
Sustanon is also relatively mild on the estrogenic side effects such as gynocomastia and water-retention. Doses of 250 mgs to 1000 mgs per week are recommended to keep a balanced testosterone level, although Sustanon will stay active in the body for up to a whole month.
At higher doses, estrogenic effects can be severe and anti-estrogens like Nolvadex or Proviron are recommended. Taking Sustanon will also reduce the body’s natural production of testosterone so a post-cycle therapy of HCG or Clomid is also desirable.
Sustanon 250 is an oil-based injectable testosterone blend, developed by Organon. It typically contains four different testosterone esters: Testosterone propionate (30 mg); testosterone phenylpropionate (60 mg); testosterone isocaproate (60mg); and testosterone decanoate (100 mg), although a lower dosed version is also produced. An intelligently “engineered” testosterone, Sustanon is designed to provide a fast yet extended release of testosterone. The propionate and phenylpropionate esters in this product are quickly utilized, releasing into circulation within the first four days. The remaining esters are much slower to release, staying active in the body for about two and three weeks (respectively).
As with all testosterone products, Sustanon is a strong anabolic with pronounced androgenic activity. It is mainly used as a bulking drug, providing good gains in strength and muscle mass. Although it does convert to estrogen, as is the nature of testosterone, this injectable is noted as being slightly more tolerable than cypionate or enanthate. Such observations are only issues of timing however. With Sustanon, blood levels of testosterone are building more slowly, so side effects do not set in as fast. For equal blood hormone levels however, testosterone will break down equally without regard to ester. Also correlating with estrogen, water retention would be noticeable with Sustanon, unless steps were taken to minimize estrogen.
COA:
| Product name | Sustanon 250 | |
| TEST ITEMS | SPECIFICATION | RESULTS |
| Description | White or Almost White Crystalline Powder | |
| Solubility | Practically insoluble in water, freely soluble in acetone and in alcohol, soluble in fatty oils. | |
| Identification | IR | Positive |
| Assay(on dry bsis) | 97.0~103.0% | 99.57% |
| Specific Rotation | +84°~+90° | +85.9° |
| Loss On Drying | 0.5%max | 0.31% |
| Related Substances | Any impurity: 0.5%max | <0.5% |
| Total | 1.0%max | <1.0% |
| Disregard limit | 0.05%max | <0.05% |
| Conclusion |
The specification conform with BP2005 standard FAQ: Q1. Are you a manufacturer Yes, we have our own factory and lab. Q2. Do you have GMP or other certificates Yes, we have GMP,HSE,ISO 9001,USP certificate for products. Q3. What information should I let you know if I want to get a quotation Answer: -Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP. Q4. How to make the payment We can accept ,Money Gram,Bank Transfer and Paypal as well. Q5. When will you deliver the goods For sample, in about 2 working days after payment; for larger orders (more than 1kg), in about 5 working days after payment. Q6. How will you deliver the goods We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping. You also can choose your own shipping forwarder. Q7. What if we find your products unsatisfied We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality, but if you find our products not confirm with the COA after you receive it, please show us your test result, we will refund you once we confirm that. |
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