biobead

biobead

A polystyrene bead used in fractionating molecules in gel filtration chromatography with lipophilic solvents.
References in periodicals archive ?
In the digestive tract the inner layer of the BioBead gently breaks down and helps to support digestive health and immunity.
An auto-GPC system, GPC800+ (LabTech Holdings, Inc., Beijing, China) with column (BioBeads SX-3, 300 x 20 mm), was used for GPC cleanup employing a flow rate of 5 mL min-1 and a full loop injection of 2 mL.
Active Bacteria Probiotic Supplement Brands Lactobacillus acidophilus AccuFlora Pro-Biotic Acidophilus, Acidophilus Pearls, BioBeads Probiotic Acidophilus Complex, Chewable Probiotic Acidophilus with Bifidus, Flora-Q Bifidobacterium infantis Align, Primadophilus Probifia Pearls Bifidobacterium longum Phillips' Colon Health Probiotic Caps, Women's Probiotic with Cranberry Lactobacillus GG Culturelle, Culturelle for Kids Saccharomyces boulardii lyo Florastor, Florastorfor Kids Source: Hamacher Resource Group.
has developed an innovative delivery system for its Probiotic Acidophilus BioBeads, which the company maintains is protected by a triple shell before, during and after ingestion.
The water was pumped constantly through a filtration system, UV sterilizing chambers and a column containing biobeads with established bacterial cultures.
Eluted samples were evaporated to 1 mL under a gentle stream of nitrogen and applied to gel permeation chromatography columns packed with Biobeads S-X3 (Biorad Laboratories, Hercules, CA, USA) and eluted with hexane: dichloromethane (1:1 by volume).
BioBeads are 6 mm in size and contain more than a billion beneficial live cultures in a proprietary blend of four probiotics, which mimics the strains found naturally in the stomach and intestinal tract.
To ensure complete recovery of activity, the detergent was removed from the medium by adding adsorbent polymeric Biobeads SM-2 (100 g/L) to the samples, which were then shaken for 2 h at 4 [degrees]C (9).
After extraction with dichloromethane and clean-up on Biobeads SX-3 and Florisil, samples were subjected to high-resolution GC on a 60 m x 0.25 mm i.d.
Natrol has a number of digestive aid products in its portfolio, including BioBeads Acidophillus Complex.
The supernatant was defatted by gel permeation chromatography on BioBeads SX-3 (100-200 mesh; Bio-Rad); the eluting solvent was ethyl acetate: toluene (3:1).
In other news, Natrol recently launched BioBeads, which a spokesman says utilizes advanced technology to enable optimal delivery of active probiotics in oral supplement form.