Physical Reference Standards

CRM-DEKR01 - Density Certified Reference Material, Jet A1, ISO/IEC 17025 & ISO 17034 Certified

Item no.

ARO-CRM-DEKR01

Unit

250 mL

CRM-DELU01 - Density Certified Reference Material, Lubricant, ISO/IEC 17025 & ISO 17034 Certified

Item no.

ARO-CRM-DELU01

Unit

250 mL

Microsphere Size Standard (Nominal: 25 µm) (LS-Series), LOT: LS443.171 (NIST traceable)

Item no.

BSP-LS2500-05

Unit

5 mL

RESIN BONDED GLASS FIBRE BOARD (thermal conductivity)

Item no.

ERM-FC440B

Unit

board 50 x 50 cm

PS NIST 25UM 0.5% - NIST Standard 4 Duke Standards Monosized Polymer Microspheres, polystyrene microspheres, NIST traceable, 25 ?m, suspension, used for instrument validation/calibration and analyzing materials.

Item no.

FIS-11573123

Unit

1 x 15 mL

PS NIST 30UM 0.6% - NIST Standard 4 Duke Standards Monosized Polymer Microspheres, polystyrene microspheres, NIST traceable, 30 µm, suspension, used for instrument validation/calibration and analyzing materials.

Item no.

FIS-11879762

Unit

1 x 15 mL

Custom Solution - Conductivity Standard 7000 µS/cm at 25 °C

Item no.

LM24-CUS-72489

Unit

1 x 500 mL bottle

Custom Solution - Conductivity Standard 14000 µS/cm at 25 °C

Item no.

LM24-CUS-72490

Unit

1 x 500 mL bottle

Naphthalene

Item no.

NCS AS93102

CAS Number

[91-20-3]

Unit

2 g

Molecular formula

C10H8

Anthraquinone

Item no.

NCS AS93108

CAS Number

[84-65-1]

Unit

2 g

Molecular formula

C14H8O2

Azobenzene

Item no.

NCS AS93109

CAS Number

[103-33-3]

Unit

2 g

Molecular formula

C12H10N2

Methylprotocatechuic

Item no.

NCS AS93110

Unit

2 g

Acetanilide

Item no.

NCS AS93111

CAS Number

[103-84-4]

Unit

2 g

Molecular formula

C8H9NO

P-Acetophenetidine

Item no.

NCS AS93112

Unit

2 g

Albexan

Item no.

NCS AS93113

Unit

2 g

Amber acid

Item no.

NCS AS93114

Unit

2 g

Sulfadimidine

Item no.

NCS AS93115

CAS Number

[57-68-1]

Unit

2 g

Molecular formula

C12H14N4O2S

Cyanoguanidine

Item no.

NCS AS93116

CAS Number

[461-58-5]

Unit

2 g

Molecular formula

C2H4N4

Saccharin

Item no.

NCS AS93117

CAS Number

[81-07-2]

Unit

2 g

Molecular formula

C7H5NO3S

Coffeine

Item no.

NCS AS93118

CAS Number

[58-08-2]

Unit

2 g

Molecular formula

C8H10N4O2

Chocolax

Item no.

NCS AS93119

Unit

2 g

Polystyrene particle certified reference material (CRM) (2,88 ± 0,05 µm) (1% suspension with volume 10 mL)

Item no.

NSC JL120159

Unit

10 mL

Polystyrene particle certified reference material (CRM) (3,56 ± 0,05 µm) (1% suspension with volume 10 mL)

Item no.

NSC JL120160

Unit

10 mL

Polystyrene particle certified reference material (CRM) (285,9 ± 4,3 nm) (1% suspension with volume 10 mL)

Item no.

NSC JL120170

Unit

10 mL

Polystyrene particle certified reference material (CRM) (700,8 ± 4,4 nm) (1% suspension with volume 10 mL)

Item no.

NSC JL120174

Unit

10 mL

Polystyrene particle certified reference material (CRM) (803 ± 4,2 nm) (1% suspension with volume 10 mL)

Item no.

NSC JL120175

Unit

10 mL

Polystyrene particle certified reference material (CRM) (922,1 ± 4,7 nm) (1% suspension with volume 10 mL)

Item no.

NSC JL120176

Unit

10 mL

Polystyrene particle certified reference material (CRM) (5,14 ± 0,04 µm) (1% suspension with volume 10 mL)

Item no.

NSC JL120179

Unit

10 mL

73,82 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0074

Unit

5 bottle set, 0,2 g per bottle

76,39 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0076

Unit

5 bottle set, 0,2 g per bottle

83,43 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0083

Unit

5 bottle set, 0,2 g per bottle

91,21 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0091

Unit

5 bottle set, 0,2 g per bottle

98,1 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0098

Unit

5 bottle set, 0,2 g per bottle

177,0 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0177

Unit

5 bottle set, 0,3 g per bottle

180,0 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0180

Unit

5 bottle set, 0,3 g per bottle

192,60 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0192

Unit

5 bottle set, 0,4 g per bottle

197,30 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0197

Unit

5 bottle set, 0,4 g per bottle

315,3 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0315

Unit

5 bottle set, 1,0 g per bottle

361,6 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0362

Unit

5 bottle set, 1,0 g per bottle

405,9 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0406

Unit

5 bottle set, 1,5 g per bottle

628 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS0628

Unit

5 bottle set, 2,5 g per bottle

1128 µm Monodisperse Standards - NIST traceable

Item no.

WHS-MS1128

Unit

5 bottle set, 2,5 g per bottle

Item no.

WHS-PS200

Unit

0,025 g

Item no.

WHS-PS201

Unit

0,05 g

Item no.

WHS-PS202

Unit

0,10 g

Item no.

WHS-PS203

Unit

0,25 g

Item no.

WHS-PS204

Unit

0,50 g

50-350 µm Polydisperse Standard

Item no.

WHS-PS223

Unit

0,25 g

10-100 µm Polydisperse Standard

Item no.

WHS-PS314

Unit

0,50 g