Thanks. These are the items with the expiration dates:

R-0871c FAS-DPD EXP 05/17
R-0004 PH INDICATOR EXP 04/17
R-0007 THIOSULFATE EXP 03/17
R-0008 TOTAL ALKALINITY EXP 04/17
R-0009 SULFURIC ACID EXP 05/17