You Searched For: Hydrogenphthalate Standards

Standard Pipe Thread Fittings American Standard Taper Pipe Threads (NPT) Nominal size (inside diameter) Actual OD Threads per inch Length of engagement (tightened by hand) Hand tight turns Wrench makeup turns Length of effective thread 1/16 0.3125...

Ph buffers and Conductivity Standards Ph buffers and Conductivity Standards Wide range of Certified Reference Materials to guarantee a perfect calibration of your pH-meters and Conductimeters Conductivity Standards Regular use of the conductivity ...

Ph buffers and Conductivity Standards Ph buffers and Conductivity Standards Wide range of Certified Reference Materials to guarantee a perfect calibration of your pH-meters and Conductimeters Conductivity Standards Regular use of the conductivity ...

European standards for reusable protective clothing EN 343 Resistance to water penetration and water vapour resistance (supersedes ENV 343) 2 parameters: X: Resistance to water penetration (3 levels) Y: Water vapour resistance - breathing properti...

European standards for reusable protective clothing EN 343 Resistance to water penetration and water vapour resistance (supersedes ENV 343) 2 parameters: X: Resistance to water penetration (3 levels) Y: Water vapour resistance - breathing properti...

Secondary reference standards for Gas Chromatography Wide range of 24 different GC secondary reference standards for various chromatographic and analytical applications. FDA USP and EP all recognise the use of secondary standards and working stand...

Secondary reference standards for Gas Chromatography Wide range of 24 different GC secondary reference standards for various chromatographic and analytical applications. FDA USP and EP all recognise the use of secondary standards and working stand...

Small Molecules Reference Standards USP Your mission is to deliver pure high quality medicines to those who need them. We help you to do that with official Reference Standards. Ensuring the identity quality purity and consistency of medication is ...

European standards for reusable protective clothing EN 343 Resistance to water penetration and water vapour resistance (supersedes ENV 343) 2 parameters: X: Resistance to water penetration (3 levels) Y: Water vapour resistance - breathing properti...

Secondary reference standards for Gas Chromatography Wide range of 24 different GC secondary reference standards for various chromatographic and analytical applications. FDA USP and EP all recognise the use of secondary standards and working stand...

European standards for reusable protective clothing EN 343 Resistance to water penetration and water vapour resistance (supersedes ENV 343) 2 parameters: X: Resistance to water penetration (3 levels) Y: Water vapour resistance - breathing properti...

OSHA/WHMIS Chemical Labeling Standards In June 2015 OSHA revised its Hazard Communication Standard (HCS) to incorporate the Globally Harmonized System (GHS) of chemical labeling which created more structured and comprehensive chemical labeling req...