Code

Description

Unit

NIST-1496

Polyethylene gas pipe resin (unpigmented) - Melt flow rate and intrinsic viscosity

0,9 kg

NIST-1488

Poly(methylmethacrylate)

2 g

NIST-1487

Poly(methylmethacrylate)

2 g

NIST-1484a

Polyethylene, linear - narrow molecular weight distribution

0,3 g

NIST-1482a

Polyethylene

on request

NIST-1479

Polystyrene - narrow molecular weight distribution

2 g

NIST-1478

Polystyrene - narrow molecular weight distribution

2 g

NIST-1476a

Branched polyethylene resin - Melt flow rate

12 g

NIST-1475a

Polyethylene, linear - Melt flow rate

50 g

NIST-706a

Polystyrene - Broad molecular weight distribution

18 g