Reference materials, base number standards, in hydrocarbon oil

Lieferant: LGC Standards
PROOVHG-BN-6-50GEA 134 EUR
PROOVHG-BN-6-50G PROOVHG-BN-6-100G PROOVHG-BN-30-50G PROOVHG-BN-6-400G PROOVHG-BN-10-100G PROOVHG-BN-70-50G PROOVHG-BN-10-400G PROOVHG-BN-10-50G PROOVHG-BN-6-800G PROOVHG-BN-15-50G PROOVHG-BN-40-50G PROOVHG-BN-30-100G PROOVHG-BN-30-400G
Reference materials, base number standards, in hydrocarbon oil
Standards Mineralölindustrie-Standards
These reference materials are intended for use in the determination of base number (AN) in petroleum products in accordance with ASTM D2896/IP 276 (by potentiometric perchloric acid titration) or ASTM D4739 (by potentiometric titration).

Standards: Accredited to ISO 9001, ISO Guide 34, and ISO/IEC 17025, traceabile to NIST, SRM.

Lieferumfang: Each standard is supplied with a full certificate of analysis (COA) which states the certified values and uncertainty by both ASTM D2896 and D4739.
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