Previous   |    Close   |    Next

Table T5. Sample split priority for pore water samples, Expedition 325. (See table note.)

Sequential
number 		Split Amount
(mL) 		Preservatives Vial
1 Anions 0.1–10 — Eppendorf 2 mL/Nalgene 8 mL
2 Alkalinity 0.3–1 — Eppendorf 1.5 mL
3 NH4 0.5 — Eppendorf 2 mL
4 Cations 1–10 10 µL HNO3 per 1 mL of sample Epp 2 mL/Nalgene 8 mL
5 δ13C 2 5 µL HgCl2 Crimp 1.8 mL
6 δ18O/δD 2 — Crimp 1.8 mL
7 S/δ34S 2 40 µL ZnAc Twist cap 2 mL
8 DOC/PO4 2 — Crimp 1.8 mL

Note: — = none used.

Previous   |    Close   |    Next   |    Top of page