D2887 Retention Time Standard with Gases (P/N SD-SS3E-02-2X-WG)

‘Concentrated’ retention time standard with gases (0.04 – 0.3 % C5 – C44 plus trace n-C3, i-C4, and n-C4 in carbon disulfide); 6 X 1 mL; ASTM D2887  Note: The concentration of the non gaseous content of this standard is 2 times greater than SD-SS3-02 or SD-SS3E-02-WG.