(Table S2) Stable carbon isotopic values of sugars and glycerol of the 2G-GDGT fraction purified from ODP Hole 201-1229A

Subsurface sample from the Peru Marin spiked or not spiked with the TLE of [99%-13C]S. platensis. Results are the means and standard errors of duplicate analyses.

本数据集的样品为秘鲁马林（Peru Marin）来源的地下样品，分别经[99%-13C]标记钝顶螺旋藻（S. platensis）的总脂质提取物（TLE）添加与未添加处理；分析结果为平行样检测的平均值与标准误。