Correction sample for HM1000A DnOTP Fragment

Product Description
Sample for Calibration
Of the 4 types of phthalate esters (DEHP, DBP, BBP, DIBP) that are regulated by the RoHS 2 Directive, DEHP contains DOTP and DnOTP as an impurity. DOTP and DnOTP are not controlled substances. Therefore, it is necessary to correct the amount of DOTP and DnOTP at the time of measurement.
DOTP and DnOTP produce fragment ions. Corrected measurement results are obtained by using the sample for calibration and subtracting the amount of DOTP and DnOTP from the assay results of DEHP.

This product is for research use only. Do not administer it to human.
It is a calibration reagent for HM1000A phthalate esters testing equipment of Hitachi High-Tech Science.
Four phthalate esters widely used as plasticizers since July 2019 have been added to the RoHS Directive (RoHS2) regulation subject.
Depending on the manufacturing method of this product, part of the product may be discolored to brown or black. Please use to except for discolored part of the product. It can also be used for HM1000.