G-418 Sulfate, Solution, 100 % Activity (50 mg/ml) Reference: G418-H G-418 Solution is used as a selection antibiotic in cell culture. It blocks polypeptide synthesis. Transformed cells containing the neomycin resistance genes neo can be selected.
Colcemid Solution (10 µg/ml) in DPBS Reference: COL-H Colcemid Solution is commonly used in chromosome analysis during lymphocyte karyotyping. It arrests cells in metaphase so the chromosomes can be separated for further investigation.
NCS21 Supplement (50x), Serum-free Reference: C21-H NCS21 Supplement is an optimized solution for serum-free cell culture applications. It is mostly used for cultivation of neuronal cell types.
DMEM High Glucose (4.5 g/l) powder medium, with L-Glutamine, with Sodium... Reference: DMEM-HPA-P50 Dulbecco's Modified Eagle Medium (DMEM) is a standard cell culture medium. It supports the growth of numerous cell types. The variety of available formulations suit many applications.
DMEM High Glucose (4.5 g/l), with Stable Glutamine, with 25 mM HEPES Reference: DMEM-HHSTA Dulbecco's Modified Eagle Medium (DMEM) is a standard cell culture medium. It supports the growth of numerous cell types. The variety of available formulations suit many applications.
HEPES Buffer Solution (1 M) Reference: HEP-B HEPES Buffer Solution is a biological buffer used in cell culture media. Due to its stability, it is suitable for many different cell culture systems.
Calf Serum Reference: CS-1A Calf Serum (Bovine Calf Serum, BCS) promotes growth of a variety of mammalian cell lines. It is often used as a cost-effective substitute for Fetal Bovine Serum.
Fetal Bovine Serum, Collected in South America Reference: FBS-12B Fetal Bovine Serum (FBS) is the most frequently used growth supplement for cell culture media. High levels of embryonic growth promoting factors improve various cell culture applications.
Exo-spin blood Reference: EX02-8 Exo-spin™ technology combines precipitation and size exclusion chromatography (SEC), providing flexibility and performance. Using only precipitation for exosome isolation co-purifies large amounts of non-exosomal proteins and other material, as well as carried-over precipitant. SEC is reliable for exosome isolation, but a step is needed for low-exosome content starting material (such as cell culture media) to concentrate the sample prior to SEC isolation. For most applications, precipitation is the simplest way to achieve this concentration. Small samples can be purified directly. For larger samples we provide a simple, two-step protocol that allows consistent and reliable purification of samples in under 2 hours. Iterative loading can also be used to increase loading sample volume.