Code

Description

Unit

AR-723

Coke, Sulfur only, RM, LOT723110

50 g

AR-2712

Coke, Sulfur only, RM, LOT7120497

50 g

AR-2713

Coke, Sulfur only, RM, LOT713512

50 g

AR-2714

Coke, Sulfur only, RM, LOT714chal

50 g

AR-2715

Coke, Sulfur only, RM, LOT715901

50 g

AR-3704

Coal with Mercury, RM, LOT704399LIG94 (Chlorine values reference only)

25 g

AR-1705

Coal, Sulfur only, RM, LOT705114

50 g

AR-3705

Coal with Mercury, RM, LOT705399BLK5 (Chlorine values reference only)

25 g

AR-1905

Coal C,H,N, RM, LOT905212

25 g

AR-1906

Coal C,H,N, RM, LOT906514

25 g