Cell substrates

Patent Pending There are many types of vertebrate cells that require support for their growth in vitro otherwise they will not grow properly. Such cells are called anchorage-dependent cells. Therefore, a large number of substrates which may be adhesive (e.g. plastic, glass, palladium, metallic surfaces, etc.) or non-adhesive (e.g. agar, agarose, etc.) types may be used as discussed below: Plastic as a substrate. Disposable plastics are cheaper substrate as they are commonly made up of polystyrene. After use they should be disposed of properly.