Code

Description

Unit

NIST-1990

Single Crystal Diffractometer Alignment Standard - Ruby Spheres

3 spheres

NIST-1976b

Alumina plate - Instrument response Standard for X-Ray Powder Diffraction

1 disc

NIST-676a

Alumina Powder for Quantitative Analysis by X-ray Diffraction

20 g

NIST-675

Line Position, Mica (XRD)

7,5 g

NIST-674b

X-Ray Powder Diffraction Intensity Set (Quantitative Powder Diffraction Standard)

10 g (powder)

NIST-656

Silicon Nitride Powders for Quantitative Analysis by Powder Diffraction

2 x 10 g