Biological Industries is now part of the Sartorius group. Click here for more

Yeastolate Solution (50X)

For use with Grace's Medium
Name SKU Size
Yeastolate Solution (50X) 01-357-1B 10 x 100 mL



Product Overview

As peptones, both Yeastolate Solution Concentrate (50X) and Lactalbumin hydrolysate (LAH) are frequently utilized as nutritional supplements for preparing bacterial, insect and mammalian cell culture, especially as a rich source of amino acids. Together in synergy, they both serve as combinations of amino acids, water-soluble peptides, simple and complex carbohydrates (CHO's) as well as vitamins. Yeastolate is a yeast extract obtained after the autolysis of yeast cells of Saccharomyces cervisiae. Yeastolate is a complex mixture and identification of the constituents responsible for cell growth promotion has yet not been achieved. Further fractionation, isolation and identification of individual active components are needed to better understand the role of these components on cell metabolism.


  • One of the most complete nutritional supplements available
  • Effective in promoting the growth of insect cells
  • Enhances the production of recombinant protein
  • Key component in formulating serum-free media (SFM) for insect cell culture
  • Specifications


    Storage Conditions 2-8°C
    Shipping Conditions Cold Pack
    Form Liquid


    Materials Safety Data Sheet

    Certificate of Analysis

    Certificates of Analysis (COA's) describe quality control data for specific product lots.

    COA's can be downloaded from Sartorius's Certificates Portal.

    For certificates issued before November 15, 2021, please enter below the product lot number and click search.
    If your search does not return any results, please contact us for assistance.


    Write Your Own Review

    You're reviewing: Yeastolate Solution (50X)

    How do you rate this product? *

      1 star 2 stars 3 stars 4 stars 5 stars