Code

Description

Unit

IGS-32

Rutile, CRM, Rutile Concentrate, Powder

45 g (powder)

GUW-TS

Shale, CRM, Black Shale, Powder

50 g (powder)

GUW-TB2

Slate, CRM, Powder

50 g (powder)

GUW-SW

Serpentinite, CRM, Powder

50 g (powder)

GUW-KH3

Limestone, CRM, Powder

50 g (powder)

GUW-KH2

Limestone, CRM, Powder

50 g (powder)

GUW-KH

***see GUW-KH2 and GUW-KH3*** Limestone, CRM, Powder

50 g (powder)

GUW-GNA

Greisen, CRM, Powder

50 g (powder)

GUW-GM

Granite, CRM, Powder

50 g (powder)

GUW-FK

Feldspar, CRM, Soda Feldspar, Powder

50 g (powder)