Chemical
Chemical
KS ISO 641:1975
Laboratory glassware - Interchangeable spherical ground joints.
Specifies the essential geometric requirements for interchangeability in relation to a series of ground glass joints for laboratory use..
Kes 2,472.00
KS ISO 4794:1982
Laboratory glassware - Methods for assessing the chemical resistance of enamels used for colour coding and colour marking.
Specifies test methods for the assessment of the service performance of enamels used for colour coding and colour marking of laboratory glassware..
Kes 1,854.00
KS ISO 1773:1997
Laboratory glassware - Narrow necked boiling flasks.
Specifies requirement and dimensions for an internationally acceptable series of conical flasks and of flat-bottom and round-bottom flasks for general laboratoty purposes..
Kes 2,472.00
KS ISO 385:2005
Laboratory glassware - Part 1: Burettes
Provides metrological and construction requirements for an internationally acceptance series of burettes, suitable for general laboratory purposes...
Kes 3,167.00
KS ISO 4785:1997
Laboratory glassware - Straight-bore glass stopcocks for general purposes.
Specifies requirements and dimensions for two series of glass straight-bore stopcocks for general-purpose use..
Kes 2,884.00
KS ISO 4142:2002
Laboratory glassware - Test tubes
Specifies requirements and dimensions for reusable and disposable test tubes and culture tubes suitable for general laboratory purposes..
Kes 2,163.00
KS ISO 718:1990
Laboratory glassware - Thermal shock and thermal shock endurance test methods.
Specifies a thermal shock test and the procedure for determining the thermal shock endurance for laboratory glassware in the condition received by the customer. This standard does not apply to fused silica ware and annealed containers made from soda-..
Kes 2,163.00
KS ISO 4791-1:1985
Laboratory glassware apparatus - Vocabulary relating to apparatus made essentially from glass, porcelain or vitreous silica - Part 1: Names for items of apparatus.
Lists the names of laboratory apparatus made essentially from glass, porcelain or vitreous silica, together with items of equipments used made from other materials which are commonly used in association with such apparatus..
Kes 4,820.00
KS ISO 4796-3:2000
Laboratory glassware-Bottles Part 3: Aspirator bottles
Specifies a series of a spirator bottles with a crew neck or with a conical neck suitable for the delivery of liquid chemicals and reagents in general laboratory use...
Kes 2,163.00
KS ISO 4796-2:2000
Laboratory glassware-Bottles. Part 2:Conical neck bottles
Specifies a series of bottles with a conical, wide or narrow neck with or without ground joints, suitable for the storage of liquid and solid chemicals and reagents in general laboratory use...
Kes 2,163.00