We offer multiple secure payment options:

• Cryptocurrency (10% Discount): Bitcoin (BTC), Ethereum (ETH), Tether (USDT)
• USA Only: Chime, Zelle, Apple Pay
• Bank Transfers: SEPA and IBAN transfers
• Regional Options: PayID (Australia), Revolut Transfer (Europe), Interac e-Transfer (Canada)

If none of these options work for you, contact us to discuss custom payment arrangements.

We take privacy seriously. All packages feature:

• Plain, unmarked boxes or envelopes
• No company logos or chemical references
• Generic shipping labels with neutral return addresses
• Discreet customs declarations (e.g., "laboratory supplies")
• Multi-layer protective packaging
• Neutral inner containers with simple codes only

We maintain a 98% successful delivery rate with our discreet packaging methods.

Yes, we offer custom synthesis services for specialized research needs. Our capabilities include:

• Molecular modifications and derivatives
• Analytical standards and reference materials
• Isotope-labeled compounds
• Scale-up synthesis
• Specific salt forms and enantiomers

To request custom synthesis, email us at contact@xpresschems.com with:

1. Compound name/IUPAC name
2. Molecular structure
3. Desired quantity and purity
4. Intended research use
5. Timeline requirements

Yes, we provide comprehensive documentation for qualified researchers:

• Certificates of Analysis (COA)
• Safety Data Sheets (SDS)
• NMR spectra
• HPLC chromatograms
• Mass spectrometry data
• Additional analytical data upon request

Contact our support team with your specific documentation requirements.