Standard  Reference Material








High Purity Standard offers single element standards, multi-element standards
of extremely high purity for the calibration of analytical instruments such as the AAS, ICP, ICP-MS and IC.                                      
Standards are shipped with Certificate of Analysis and MSDS sheets.
Quality Assurance
Our standards have the following accreditations and certifications.
NIST-traceable to SRM 3100 Series
ISO 9001 Certified
ISO 17025 Accredited
ISO Guide 34 Accredited

Biodiesel Standards
Viscosity Standards
Single Element & Multi-Element
    Custom Blend Standards
Metals in Crude Oil Standards
PremiSolv ICP Solvent
Blank Oils  &   Base Oils
Metals in Residual Oil Standards
Chlorine in Oil Standards
TAN TBN Standards
Particle Standards
FTIR Standards
Sulfur Standards
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Application Define Co., Ltd. All rights reserved.

Application Define  Co.,Ltd.                                    
49/30 moo. 11 Ratchaphruek Rd., Bangprom , Talingchan Bangkok 10170 Thailand                               
Tel : (66) 2864-7137,2 864 7138  Fax: (66) 2864-7139   Email: thunraphol@apdefine.co.th