Today's items to alch are..

Ahrim's Staff 0 which is +180gp,

Torag's Hammers 0 which also is +180gp,

Shield Left Half with +80gp,

Granite Helm also with +80gp

and last the Rune Haste with +60gp.

The Air Battlestaff is neutral (+0), so if you are able to buy them 1gp under Market Price you can make profit on these too.

You can buy 100 of all items every 4th hour. The price on the Nature Rune is 220gp.

All profits are after buying the runes.