Table 2 Sample information.

From: Screening for the anti-inflammation quality markers of Xiaojin Pills based on HPLC-MS/MS method, COX-2 inhibition test and protein interaction network

Sample no.

Pharmaceutical factory

Batch no.

Production date

S1

Jiuzhaigou, Sichuan

151201

December 1, 2015

S2

Jiuzhaigou, Sichuan

150905

September 24, 2015

S3

Jiuzhitang, Schuan

160601

June 2, 2016

S4

Jiuzhitang, Schuan

151102

November 16, 2015

S5

Jiuzhitang, Schuan

150601.1

June 8, 2015

S6

Kaijing, Sichuan

20151003

October 28, 2015

S7

Kaijing, Sichuan

20160501

May 1, 2016

S8

Kaijing, Sichuan

20160502

May 2, 2016

S9

Yongkang, Sichuan

151009NO.015

November 4, 2015

S10

Yongkang, Sichuan

160806NO.073

November 3, 2015