Illustrative image only. Actual product may vary.Soy C-Cell S186
Source of organic nitrogen and growth factors for cell culture media; supports CHO cell proliferation and protein expression and can partially replace FBS.
- Category
- Peptones & Protein Hydrolysates
- Appearance
- Cream powder
- Pack sizes
- 500 g · 5 kg · 25 kg
- Raw material
- Soy
Data updated：2026-11-06
- Storage
- Store at 10–30 °C in sealed, dry, clean conditions. Hygroscopic: keep the container tightly closed when not in use.
- Allergens
- Soy
Overview
Ultrafiltered peptone made from soy protein isolate, with a low degree of hydrolysis and high solubility. It is characterised by high total nitrogen, low turbidity, low bioburden and high filterability, and is low in endotoxin. Fine beige powder, readily soluble in water, containing a mixture of peptides and free amino acids. Made from raw materials of plant/microbial origin only. Non-GMO in accordance with Regulations (EC) No 1829/2003 and 1830/2003.
Specifications
| Parameter | Specification |
|---|---|
| Appearance | Cream powder |
| Solubility (5 % solution) | Complete |
| Filterability (100 mL, 5 % w/v, 0.22 µm) | ≤ 300 sec |
| Endotoxin | ≤ 200 EU/g |
| Total aerobic microbial count | ≤ 1,000/g |
| Staphylococcus aureus | absence/10g |
| Salmonella | absence/25g |
| Escherichia coli | absence/g |
| Coliforms | ≤ 10/g |
| Yeasts and moulds | ≤ 20/g |
Release specifications. Actual values are reported on the COA supplied with each batch.
Product highlights
- Ultrafiltered (UF), Low endotoxin, High total nitrogen (TN), Clear solution, Non-GMO, Animal-origin-free (AOF)
- Available in 500 g / 5 kg / 25 kg, from laboratory to industrial scale
- COA, specification sheet, and technical data sheet available; samples on request
- Shipped from Taiwan with reliable supply
Frequently asked questions
01Which cell lines is this C-Cell grade validated on?
Used on CHO in manufacturer data and research reports. For CHO cell proliferation and protein expression; supports partial replacement of fetal bovine serum. For other cell lines, start with a sample trial.
02What dose, and how is it added to the medium?
It varies with the cell type and culture mode: published studies used 0.5 g per litre for adherent Vero and 5 g per litre for suspension HEK293. Prepare a 30 g per litre stock directly in culture medium, filter through 0.2 µm and dilute in; trial three levels between 0.25 and 5 g per litre and read cell density and product.
03Is it free of animal-derived components?
Yes. This product is animal-origin-free, suitable for animal-free formulations and Halal requirements; a declaration is available on request.
04Is the raw material non-GMO?
Yes. The raw material is non-GMO; the supplier declaration can be provided with the COA.
05How should it be stored, and what is the shelf life?
Store at 10–30 °C in sealed, dry, clean conditions. Hygroscopic: keep the container tightly closed when not in use.
06How do I request a bulk quotation, and can you provide a COA?
Yes. This product is available in 500 g, 5 kg, 25 kg. Tell us your application and volume when requesting a quotation; we reply within one working day and can supply the COA, specification sheet, and technical data sheet.
Used in these applications
- CHO cells: monoclonal antibody and recombinant protein productionPeptide supplementation in serum-free CHO processes to support cell density and protein expression
- Serum-free and serum-reduced cell culture: cultivated meat, vaccines, and recombinant proteinsPlant- and yeast-derived cell-grade hydrolysates in place of part of the serum
- Recombinant Protein Expression Nutrient SeriesAmino acids, peptides and growth factors that support recombinant protein expression and soluble protein yield. For recombinant E. coli, vaccine antigens, industrial enzymes and biopharmaceutical production.