350+ Janoshik-tested peptides, SARMs, injectables & raws shipped worldwide from our facility in Shanghai (上海), China.
Simple 5-step ordering process
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We prepare your order
Receive your tracking number
Package shipped worldwide
24/7 post-delivery support
See our manufacturing process in action
Capabilities
Every stage sits inside the business: synthetic route development, production, purification, analytical release and export logistics. Nothing is brokered, and no step is invisible to the customer.
Route scouting, optimisation and scale-up for catalogue and bespoke molecules — milligram feasibility through multi-kilogram campaigns, with impurity profiling.
A self-developed pharmaceutical raw-material production line across a 50,000 m² site — reactor trains, chromatographic purification, lyophilisation and controlled filling.
In-house HPLC-UV, LC-MS, Karl Fischer and gravimetric fill verification, with independent third-party assay commissioned on request before a lot is released.
Contract manufacture under your brand: your specification, your artwork, your lot coding. We produce and document; your label ships.
Bulk consignment and direct international dropshipping from forward-stocked positions, with tracked, temperature-aware, discreet packing.
Every shipment travels with the paperwork a laboratory or a customs broker will ask for — issued per lot, archived, and reissuable on request.
Independently verified and trusted across leading research forums
Every batch independently verified by Janoshik Analytical — the industry's gold standard laboratory. 99.5%+ purity confirmed via HPLC & mass spectrometry analysis. Full COA documentation available for all 188 products.
View Test ReportsVerified vendor with customer ratings and independent purity test results published on the PeptideMeter marketplace.
View ProfilePharmaceutical-grade verification by Medutest's accredited analytical house — RP-HPLC purity, ICP-MS heavy metals, endotoxin & sterility on every batch.
View ReportsSamples procured blind and tested by the VendorInvestigate bureau, then published as public case files. Authentic — as advertised.
View Case FilesQuality & analytics
A lot is not a lot until it has a number attached to it. Material is assayed in-house, confirmed by mass spectrometry, and — where the customer asks for it — sampled independently by Janoshik Analytical before it leaves the building.
Certificate of Analysis
| Test | Method | Specification | Result | |
|---|---|---|---|---|
| Appearance | Visual | White lyophilised cake | Conforms | ✓ |
| Identity | LC-MS | 4813.5 ± 1.0 Da | 4813.4 Da | ✓ |
| Purity | HPLC-UV 214 nm | ≥ 98.0 % | 99.7 % | ✓ |
| Single impurity | HPLC-UV | ≤ 0.5 % | 0.14 % | ✓ |
| Water content | Karl Fischer | ≤ 6.0 % | 2.4 % | ✓ |
| Peptide content | Nitrogen | ≥ 80.0 % | 86.1 % | ✓ |
| Fill accuracy | Gravimetric | 10.0 mg ± 5 % | 10.2 mg | ✓ |
Released by QA · Analytical Services, ShanghaiIllustrative document
Representative data. Lot-specific certificates issued with every shipment.
Instrument & method stack
Third-party figures are drawn from independently published testing records covering this manufacturer. Results vary by compound and by batch — ask for the report on the specific lot you intend to buy, and we will send it before you pay.
Product register
Every compound we stock, with its catalogue number, presentation and price. Filter by family or search by name — each row links straight to the product page.
| Compound | Cat. no. | Presentation | Price | Availability |
|---|---|---|---|---|
| Catalogue loading… | ||||
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Not listed? Send a structure or CAS number →
Manufacturing
A working plant rather than a trading desk: a resident technical team, a self-developed API line, and an analytical centre on the same site as the reactors it releases.
SPPS or solution-phase route on the API line, under recorded parameters.
Preparative chromatography and crystallisation to the target impurity profile.
Freeze-drying to a stable cake, sealed under inert atmosphere.
Gravimetric filling and stoppering in a controlled environment.
QC assay, certificate issued, lot released to the warehouse.
Site schematic — select a zone
Hover or focus a zone to read its function.
OEM & private label
Distributors, clinics and brand owners run their own labels on our production line. Custom synthesis to your specification, packaged as your product, dispatched without a trace of ours.
Your structure, your purity threshold, your batch size. We develop and validate the route and hold it against your account.
Vial labels, cartons, inserts and kit assembly printed to your artwork, with your own lot coding and expiry format.
Certificates of analysis, safety data sheets and chromatograms issued per lot, branded for onward supply to your customers.
Direct dropship to your buyer under your branding, with no reference to us on the parcel, the paperwork or the sender details.
Global supply
Catalogue orders leave within 24 – 48 hours of cleared payment. Bulk consignments move by freight with full export documentation. Cold-chain compounds ship with phase-change packs and a temperature record.
Phase-change packs, insulated liners and a temperature indicator on compounds that require it.
Plain outer cartons with no product or company markings, and neutral sender details on request.
Catalogue lots picked, documented and handed to the courier within two working days.
Parcels confirmed lost or seized in transit are reshipped once, at our cost, on the same terms.
Shanghai Sigma-Audley New Material Technology Co., Ltd. (SSA) is a direct manufacturer and exporter based in Shanghai, China. We produce and supply 350+ research-grade compounds including peptides, SARMs, injectable oils, oral tablets, and raw materials. All products are independently tested by Janoshik Analytical with certificates of analysis (COA) available. We are a PeptideMeter verified vendor with verified vendor profiles on CompoundTalk & The GLP Lounge.
All orders must be placed through our website. Browse our products page, add items to your cart, and proceed to checkout. Fill in your shipping details, then choose your payment method — we accept Visa, Mastercard, Apple Pay, Google Pay, Revolut, bank transfer, or cryptocurrency (BTC, ETH, USDT, USDC, SOL, XRP, LTC, BNB). Crypto payments receive a 15% discount. For questions or support, message us on Telegram or Email.
Standard shipping: $25 worldwide with full tracking — 7-15 business days from our Shanghai, China warehouse. We ship to all countries with discreet packaging.
Express Priority shipping: $50 — fully tracked via USPS Priority Express (US), Royal Mail Special Delivery (UK), DHL Express (EU), and equivalent priority couriers worldwide.
We accept Visa, Mastercard, Apple Pay, Google Pay, Revolut, and bank transfer through our secure, PCI-compliant payment processor. You pay the exact USD amount shown — your card is charged in dollars just like any regular online purchase. We also accept cryptocurrency (BTC, ETH, USDT, USDC, SOL, XRP, LTC, BNB) with 10% off your order. All payments are processed through 256-bit encrypted channels and your card details are never stored by us.
Every product is independently tested by Janoshik Analytical — the industry's gold standard laboratory for purity and potency verification. Our products consistently achieve 99.5%+ purity, confirmed via HPLC and mass spectrometry analysis. We have 188 independently verified test reports with full certificates of analysis (COA) that you can view here. We are also a PeptideMeter verified vendor.
Yes! We offer automatic volume discounts on most products (shown on each product card), plus our Payday Sale tiered discounts:
• Orders $500+ — 5% OFF + Free Express Shipping
• Orders $1,000+ — 10% OFF
• Orders $2,500+ — 20% OFF
• Orders $10,000+ — 50% OFF
For institutional or wholesale orders, contact us on Telegram or Email for custom pricing.
We offer a 100% delivery guarantee. If your package does not arrive, we reship your entire order at no cost. Specifically:
• Customs seizure: We reship immediately upon receiving the seizure letter
• Lost packages: If tracking shows no update for 30+ days, you get a free reship or full refund
• Damaged goods: Full replacement shipped at our expense
Your purchase is always protected.
Email: info@shanghaisigmaaudley.com — our main contact, quick replies usually within minutes
Telegram: @gemmaconway — most reliable, direct line to our head of sales
Support agent Gemma Conway: @gemmaconway on Telegram or WhatsApp temporarily unavailable — please use email on WhatsApp
We provide pre-sale support, order tracking, and post-delivery assistance. Email is our main contact channel.
We never ask you to return products. For any quality issues:
• Full refund to your original payment method
• Free replacement shipped at our cost
• Store credit at 110% value (bonus 10%)
Claims can be filed within 60 days of order date. We require minimal evidence — usually just a photo. We stand behind every product we sell.
Email us at info@shanghaisigmaaudley.com — our main contact — or message our support agent Gemma Conway directly:
