Pectin culture media and method
US4282317A · kind A · utility
19Cited by
8References
34Claims
0Family size
Inventor
Key dates
| Filing date | Feb 21, 1979 |
| Grant date | Aug 4, 1981 |
| Priority date | — |
| Expiry date | Feb 21, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/045
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A method for preparing a gelled biological growth medium which comprises combining a liquid growth medium and low methoxyl pectin material to a culture-growth container having a growth-compatible gel including a multivalent metal cation material therein, the pectin material being the sole or essentially the sole functional gelling agent of the growth medium gel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.