Standard Operating Procedures

Title	Hits
Carbonate Clumped Isotope Preparation	515
Carbonate Bulk Isotope Analysis	370
Nitrate Isotope Analysis	299
Liquid Nitrogen	298
Solid CN Isotope Analysis	298
Carbonate Clumped Isotope Analysis	253
Rock preparation	223
Solid Sulfur Isotope Analysis	222
Nitrate Sample Preparation	206
Microbalance	199
Freeze Dryer	196
CRDS Water Isotope Analysis - δD δ¹⁸O	194
Muffle Furnace	179
Cleaning Laboratory Glassware	160
Ion Chromatography	152
Chromium Reduction	150
CRDS Water Isotope Analysis - δD δ¹⁷O δ¹⁸O	147
Percent Carbonate	139
Silver Salt Analysis	139
Kerogen Extraction	136
Sequential Iron Extraction	133
Nitrate Preconcentration	130
Water Fluorination and Preparation for IRMS Analysis	127
Making Phosphoric Acid	126
Inca Bandsaw	121
Silver Salt Preparation	113
Dual-Inlet O₂ Isotope Analysis	101
Sharps and Glass	99
CO₂ Injections	93
Chemical Waste Disposal	91
CN-S Configuration Switching	82