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Serum Albumin
Structural Protein Series

Serum Albumin

Nutrient carrier, cell-culture grade

Recombinant human serum albumin serving as a nutrient carrier and cell-culture supplement, widely used in cell culture media, medical aesthetics products and biopharmaceuticals.

MOQ

10 g

Sample Lead Time

3–5 days

Bulk Lead Time

10–15 days

Supply Modes

Bulk Supply · Custom Synthesis · Private Label

Specifications / Attributes

  • Nutrient carrier
  • Cell-culture grade
  • High purity
  • Biopharma use

Why Velubio

Why Choose Velubio?

Science-backed purity and full-chain quality control from gene to gram.

Velubio
Typical OEM Factory
R&D Heritage
45 years of protein research, 100+ scientists, 70% PhD/Master degree holders
Trading companies without own R&D
Type III Collagen Stability
AI-designed + yeast expressed, thermal stability 80°C+, 4°C soft gel
Conventional collagen 40–60°C stability
Purity & Quality
>95% purity verified by SDS-PAGE & HPLC, batch COA provided
Limited purity verification
Registration Support
45 cosmetic codes + medical device raw material master files (first in China for fibronectin)
Manufacturing or trading only
Facility
ISO 9001 / ISO 13485, GMP cleanrooms, 3 compounding + 7 filling lines
Third-party production only
Global Delivery
Export documentation, cold-chain logistics, multilingual support in 36 languages
Limited export support

Process

How We Work

Six standardized steps from inquiry to delivery, fully under control.

01

Requirement Discovery

Confirm ingredient, grade, quantity, target market and compliance needs.

02

Sample & COA Review

We send samples with COA, MSDS and technical datasheets for your evaluation.

03

Quote & Agreement

Confirm price, packaging, lead time and delivery terms, sign the agreement.

04

Bulk Production & QC

Produce under GMP with full quality monitoring and batch traceability.

05

Export & Documentation

Export-ready labelling, cold-chain logistics and full customs documentation.

06

Delivery & After-Sales

On-time delivery with ongoing technical and regulatory support.

Packaging

Packaging Options

Multiple packaging formats with customization.

Powder (Alu Bag)

铝箔袋

Powder (Bottle)

瓶装粉末

Solution (Bottle)

瓶装溶液

Bulk Drum

大货桶装

Cold-Chain Kit

冷链套装

Custom Label

定制标签

FAQ

FAQ

Everything you may want to know about ingredients, specifications and shipping.

Can you provide samples and COA?+

Yes. We provide free 5–10g samples for formulation evaluation, along with COA (Certificate of Analysis), MSDS and technical datasheets (TDS). Sample lead time is typically 3–5 days.

What is the minimum order quantity (MOQ)?+

MOQ varies by product: collagen powder typically from 100g, solution from 1kg, and bulk supply per contract agreement. Sample orders are not subject to MOQ.

How can I get technical support and formulation advice?+

Our professional R&D team provides technical support on application directions, dosage, compatibility and more, and assists with formulation development and product registration.

Partner with a science-backed ingredient supplier

Bring your product idea to a reliable partner — from formula and sample to mass production, Velubio walks with you end to end.