LPSN

NBIMCC Certified strain

Name

Geobacillus stearothermophilus (Donk 1920) Nazina et al. 2001

Synonym(s):

Bacillus stearothermophilus

Old name(s):

Bacillus stearothermophilus var. calidolactis

Strain designation

Wiesner C 953; Smith T15

Other collections no.
or WDCM no.

ATCC 10149, CIP 67.5, CIP 105453, CCUG 34144, CECT 4517, DSM 1550, DSM 6790, LMG 11163, LMG 17962, NCTC 13791, JCM 11297, JCM 12216, BCRC 10610, NBRC 100862, NCIMB 11780, NBIMCC 8972, WDCM 00069

Country of origin:

Unknown

Date of sampling:

Before 1967

Nagoya Protocol Restrictions:

There are No known restrictions

Isolation data

Evaporated milk

History

NBIMCC, 1993 < CIP, 1967 < J. O. Clair, CNRS, France

Medium(a):

14, 129

Temperature (^oC):

55

Incubation time:

24-48 h

Atmospheric needs:

aerobic

Biosafety level

Risk group 1

Application and
specific properties

Quality control of media. Assay of beta-lactam antibiotics

Assay of penicillin and inhibitory substances in milk

Sterility testing

References

Smith, N.R. et al., 1952. US Dep. Agric. Monogr., 16, 1-148

Iwaida, M., T. Tsugo, 1970. J. Food Hyg. Soc. Japan, 11, 389-395

Photo(s)

Not available