T/ZZB 1653-2020
Active
Group standards
T/ZZB 1653-2020 Disposable cell freezing tube (polypropylene)
T/ZZB 1653-2020 Disposable cell freezing tube (polypropylene)
Price:
$ 20.00
Basic Information
Standard Code:
T/ZZB 1653-2020
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Laboratory-used glass, ceramic, and plastic vessels
ICS Name:
Laboratory equipment and related instruments
Publish Date:
2020-06-30
Implement Date:
2020-07-30
Scope
Main technical content: This standard specifies the terms and definitions, classification, basic requirements, technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage, and quality commitments for disposable cell cryopreservation tubes (made of polypropylene). This standard applies to disposable cell cryopreservation tubes made of polypropylene as the main raw material, which are used in a liquid nitrogen environment or in laboratories and have a usage temperature range of -196°C to 121°C. This standard does not apply to disposable cell cryopreservation tubes (made of polypropylene) used for clinical treatment.
Development Information
Related Standards
GB/T 6579-1986
Replaced
GB 7230-1987
Replaced
GB 7230-1987 Gas detector tube units
GB/T 8762.7-1988
Replaced
GB/T 8762.7-1988 Europium oxide of phosphor grade—Determination of cerium oxide, praseodymium oxide, samarium oxide, gadolinium oxide and dysprosium oxide contents—Spectrochemical method and direct spectrographic method
GB/T 11414-1989
Replaced
GB/T 11414-1989 Laboratory glassware—Bottles
GB/T 11415-1989
Active
GB/T 11415-1989 Laboratory sintered (fritted) filters—Porosity grading, classification and designation
GB/T 12519-1990
Replaced