· UCSC Stable Isotope Laboratory Use Form

Instrument Use Log Form

Note: Entries to this form represents the tally of record for billing purposes. Please enter a revised form to correct earlier entries.

IRMS Operator Information
Date / MM / DD YYYY
Operator Name
Preliminaries Check if revising an earlier form entry (Comment below please). Check if more than one data recipient is sharing this run and fill out a form for each data recipient.
Billing Information

Specify whether the grant covering the sample cost orginates within the UC accounting system
and has had UC overhead charges levied against the grant, or not.
Best Guess: Grant covering per sample charges is a: UC (FOPAL) Based Grant Non-UC Based Grant
Data Recipient Name

Research Group
Sample Description

No. Samples Run?

Total Stds + Smpls Run?

Instrument Used for Analyses

Specify the instrument, peripheral device, isotope(s) used.

Isotope Ratio Mass Spectrometer Columbo Dick Tracy Optima Prism Sherlock MAT 253

Peripheral Device Used Autocarbonate/Kiel Elemental Analyzer (EA) Gas Bench TCEA

Sample phase is a: Solid Liquid

Isotope System(s) of Interest δ¹⁸O δ¹³C δ¹⁵N δ¹⁵N_enriched dD Other

Comments

Run Comments

Add comments: 1) about the operational state of the instrument or anything notable about the samples (e.g., very small forams). Or, wether this is a revised form entry due to a problem with a run.

UCSC Stable Isotope Lab.

Instrument Use Log Form

IRMS Operator Information

Billing Information

Data Recipient Name

Research Group

No. Samples Run?

Total Stds + Smpls Run?

Instrument Used for Analyses

Comments