Service model
Raw Powder
ALDOCHEM supplies lyophilized peptide powder in bulk, measured and shipped by mass. Order quantities range from milligrams to grams against a defined sequence and purity target. Each lot is released with a Certificate of Analysis and full lot-level traceability.
What it is
Raw Powder is peptide supplied as lyophilized solid, priced and delivered by mass. The client specifies the sequence, the quantity, and the purity target. ALDOCHEM synthesizes to that specification and ships the material as loose powder, without formulation, dilution, or filling into finished vials.
Order quantities run from milligrams to grams. Milligram-scale orders suit method development, screening, and reference material. Gram-scale orders suit repeat assays, larger studies, and downstream processing by the receiving laboratory.
Synthesis uses solid-phase (SPPS) or solution-phase routes selected for the sequence. Material is purified by preparative HPLC and lyophilized before release.
Quality and documentation
Every lot is analyzed before release. Purity is measured by HPLC, typically 95% or higher, to the target agreed with the client. Identity is confirmed by LC-MS. Results are compiled into a Certificate of Analysis with a second-reviewer signature.
- HPLC purity, typically 95% or higher, to the agreed target
- LC-MS identity confirmation
- Certificate of Analysis (identity plus purity) per batch
- Second-reviewer signature on the Certificate of Analysis
- Unique lot number and full lot-level traceability
- Analytics run lot by lot with interpreted reports
Packaging and handling
Powder is supplied in sealed containers appropriate to the ordered mass, labelled with the peptide identifier, lot number, and net quantity. Peptides are supplied as lyophilized solids for stability during transport and storage.
- Sealed containers sized to the ordered mass
- Labels state peptide identifier, lot number, and net quantity
- Certificate of Analysis included with each shipment
- Storage conditions stated per lot on the documentation
- Reconstitution performed by the receiving laboratory
Ordering
- 01
Submit requirements
Sequence, quantity, purity target.
- 02
Technical review
Feasibility, route, and achievable purity confirmed.
- 03
Coordination and execution
Synthesis, purification, lyophilization.
- 04
Quality and documentation
HPLC, LC-MS, Certificate of Analysis.
- 05
Delivery and follow-up
Labelled powder shipped with documentation.
Specifications
- Format
- Lyophilized powder, supplied by mass.
- Order quantity
- Milligrams to grams per order.
- Purity
- Typically 95% or higher by HPLC, to agreed target.
- Identity
- Confirmed by LC-MS.
- Synthesis & purification
- Solid-phase (SPPS) or solution-phase; preparative HPLC.
- Documentation
- Certificate of Analysis per lot with second-reviewer signature; full lot-level traceability.
- Quality system
- ISO 9001-style; GMP-aligned manufacturing partner (Opole, Poland).
- Regulatory
- REACH and EU regulatory alignment.
Request a quotation
Send the sequence, quantity, and purity target to begin technical review.
Research use only. Products are supplied for laboratory research and are not for human or veterinary use.