Testosterone Cypionate 250mg/ML Injection Vials Gear Steroid CAS 58-20-8
1 bottle
Testosterone Cypionate 250mg/ML Injection Vials Gear Steroid CAS 58-20-8
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Basic Infomation
Place of Origin: Zhejiang,China
Brand Name: kungfu steroid
Certification: ISO,GMP
Model Number: 58-20-8
High Light:

CAS 58-20-8 Testosterone Cypionate


250mg/ML Testosterone Cypionate

Payment & Shipping Terms
Packaging Details: Foil bag or other discreelty package,according the order quantity and different country.
Delivery Time: within 24 hours after payment
Payment Terms: Western Union, MoneyGram, T/T,bank transfer,Bitocin
Supply Ability: 1000kg/month
Name: Testosterone Cypionate
Other Name: Test Cyp
CAS No.: 58-20-8
Purity: 99.5%
Usage: Muscle Building
Feature: Natural, Healthy
Product Description

Testosterone Cypionate 250mg/ML Injection Vials Gear Steroid CAS 58-20-8


Product name: Testosterone cypionate

Synonyms: Test Cyp

CAS No.: 58-20-8

M.F.: C27H40O3

M.W.: 412.6

Assays: 99.10%

Reference Standard: USP30

Appearance: White Or White-off Crystalline Powder




The Cypionate ester of this drug makes its release into slow and therefore is requires injections to be less frequent than they would be if a bodybuilder using Propionate. Athletes using this steroid often find that a twice weekly injection schedule, such as Monday/Thursday, is very sufficient for maintaining steady blood levels of the steroid.


Testosterone is the most common anabolic steroid that there is and is also considered the most basic. Due to this, bodybuilders often consider it the base steroid to most all cycles. Testosterone is both anabolic and androgenic in nature. Users of this steroid will notice a dramatic gain in muscle size and strength, as well as an overall sense of well being and increases libido and sex drive.


Testosterone aromatizes very easily and therefore estrogen buildup and side effects can become an issue for users sensitive to these problems or those choosing to use a high dose of this compound. Therefore, when using Testosterone, bodybuilders often choose in incorporate an anti-estrogen such as Anastrozole, Proviron, Tamoxifen to help keep estrogen related side effects to a minimum.




Test Analysis Standard Results
Description White Or White-off Crystalline Powder White Crystalline Powder
Melting Point 98-104℃ 101-102℃
Specific Rotation +85°~ +92° +87.1°
Loss On Drying ≤0.50% 0.30%
Residue on ignition ≤0.20% Pass
Assay 97.0~103.0% 99.28%
Conclusion Be Conform With USP30 Standard


Testosterone Cypionate 250mg/ML Injection Vials Gear Steroid CAS 58-20-8 0


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Testosterone Cypionate CAS58-20-8 99%USP
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Testosterone Acetate CAS1045-69-8 98%
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Nandrolone Decanoate CAS360-70-3 99%USP
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