Table 1 Chromatographic conditions, source and number of included molecules for datasets used in this study

From: Generic and accurate prediction of retention times in liquid chromatography by post–projection calibration

Dataset

Source

Molecules

Column specifications

Mobile phase A

Mobile phase B

Run Time (min)

LC gradient (t[min], flow rate[mL/min], %B)

Column tem. (°C)

CM 01

MCMRT

335

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

10

(0, 0.2, 5), (1, 0.2, 5), (2, 0.2, 40), (6, 0.2, 100), (8, 0.2, 100), (8.1, 0.2, 5), (10, 0.2, 5)

30

CM 02

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

15

(0, 0.3, 0), (2, 0.3, 0), (10, 0.3, 100), (12, 0.3, 100), (12.1, 0.3, 0), (15.1, 0.3, 0)

30

CM 03

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 04

MCMRT

335

Thermo Hypersil GOLD (100 × 2.1 mm, 1.9 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 05

MCMRT

335

ACQUITY BEH C18 (100 × 2.1 mm, 1.7 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

40

CM 06

MCMRT

335

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

21

(0, 0.2, 0), (2, 0.2, 0), (4, 0.2, 40), (15, 0.2, 100), (18, 0.2, 100), (18.1, 0.2, 0), (21, 0.2, 0)

30

CM 07

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

30

(0, 0.2, 1), (1, 0.2, 1), (5, 0.2, 39), (21, 0.4, 99), (25 0.48, 99), (25.1, 0.2, 1), (30, 0.2, 1)

30

CM 08

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

30

(0, 0.3, 0), (2, 0.3, 0), (24, 0.3, 100), (27, 0.3, 100), (27.1, 0.3, 0), (15.1, 0.3, 0)

30

CM 09

MCMRT

335

Thermo Hypersil GOLD (100 × 2.1 mm, 1.9 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

30

(0, 0.3, 0), (2, 0.3, 0), (24, 0.3, 100), (27, 0.3, 100), (27.1, 0.3, 0), (15.1, 0.3, 0)

30

CM 10

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

30

(0, 0.2, 0), (2, 0.2, 0), (24, 0.2, 100), (27, 0.2, 100), (27.1, 0.2, 0), (15.1, 0.2, 0)

30

CM 11

MCMRT

335

ACQUITY BEH C18 (100 × 2.1 mm, 1.7 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

30

(0, 0.2, 0), (2, 0.2, 0), (24, 0.2, 100), (27, 0.2, 100), (27.1, 0.2, 0), (15.1, 0.2, 0)

30

CM 12

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

45

(0, 0.3, 0), (2, 0.3, 0), (38, 0.3, 100), (42, 0.3, 100), (42.1, 0.3, 0), (45.1, 0.3, 0)

30

CM 13

MCMRT

335

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

60

(0, 0.2, 1), (1, 0.2, 1), (12, 0.2, 40), (40, 0.2, 100), (49, 0.2, 100), (50, 0.2, 1), (60, 0.2, 1)

30

CM 14

MCMRT

335

ACQUITY UPLC HSS T3 (2.1 ×50 mm,1.8 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

60

(0, 0.2, 1), (1, 0.2, 1), (12, 0.2, 40), (40, 0.2, 100), (49, 0.2, 100), (50, 0.2, 1), (60, 0.2, 1)

30

CM 15

MCMRT

335

Acclaim 120 C18 (4.6 ×150 mm, 5 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

60

(0, 1, 5), (1, 1, 5), (12, 1, 40), (40, 1, 100), (49, 1, 100), (50, 1, 5), (60, 1, 5)

30

CM 16

MCMRT

335

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

100

(0, 0.2, 1), (2, 0.2, 1), (40, 0.2, 40), (70, 0.2, 100), (89, 0.2, 100), (90, 0.2, 1), (100, 0.2, 1)

30

CM 17

MCMRT

335

Thermo Hypersil GOLD (100 × 2.1 mm, 1.9 μm)

H2O + 0.1% FA + 4 mM NH4COOH

MeOH + 0.1% FA + 4 mM NH4COOH

14

(0, 0.3,12), (8, 0.3, 95), (9, 0.3, 100), (11, 0.3, 100), (11.1, 0.3, 12), (14, 0.3, 12)

45

CM 18

MCMRT

335

Thermo Hypersil GOLD (100 × 2.1 mm, 1.9 μm)

H2O + 0.1% FA + 4 mM NH4COOH

MeOH + 0.1% FA + 4 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 19

MCMRT

335

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

ACN

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 20

MCMRT

330

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

H2O + 0.1% FA

ACN + 0.1% FA

20

(0, 0.5, 2), (2, 0.5, 2), (15, 0.5, 99), (17, 0.5, 99), (18, 0.5, 2), (20, 0.5, 2)

30

CM 21

MCMRT

330

Thermo Hypersil GOLD (100 × 2.1 mm, 1.9 μm)

H2O + 0.1% FA

ACN + 0.1% FA

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 22

MCMRT

330

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

H2O + 0.1% FA

ACN + 0.1% FA

45

(0, 0.2, 5), (2, 0.2, 5), (10, 0.2, 40), (35, 0.2, 100), (39, 0.2, 100), (40, 0.2, 5), (45, 0.2, 5)

30

CM 23

MCMRT

330

ACQUITY UPLC HSS T3 (2.1 × 50 mm,1.8 μm)

H2O + 0.1% FA

ACN + 0.1% FA

45

(0, 0.2, 5), (2, 0.2, 5), (10, 0.2, 40), (35, 0.2, 100), (39, 0.2, 100), (40, 0.2, 5), (45, 0.2, 5)

30

CM 24

MCMRT

330

Acclaim 120 C18 (4.6 × 150 mm, 5 μm)

H2O + 0.1% FA

ACN + 0.1% FA

45

(0, 1, 5), (2, 1, 5), (10, 1, 40), (35, 1, 100), (39, 1, 100), (40, 1, 5), (45, 1, 5)

30

CM 25

MCMRT

343

ACQUITY PRIMER HSS T3 (100 ×  2.1 mm, 1.8 μm)

H2O + 5 mM NH4CH2COOH

ACN + 5 mM NH4CH2COOH

20

(0, 0.2, 5), (1, 0.2, 5), (7, 0.2, 40), (14, 0.2, 100), (18, 0.2, 100), (18.1, 0.2, 5), (20, 0.2, 5)

30

CM 26

MCMRT

343

ACQUITY UPLC HSS T3 (2.1 × 50 mm,1.8 μm)

H2O + 5 mM NH4CH2COOH

ACN + 5 mM NH4CH2COOH

20

(0, 0.2, 5), (1, 0.2, 5), (7, 0.2, 40), (14, 0.2, 100), (18, 0.2, 100), (18.1, 0.2, 5), (20, 0.2, 5)

30

CM 27

MCMRT

343

ACQUITY PRIMER HSS T3 (100 × 2.1 mm, 1.8 μm)

H2O + 5 mM NH4CH2COOH

ACN + 5 mM NH4CH2COOH

20

(0, 0.2, 5), (2, 0.2, 5), (6, 0.2, 40), (20, 0.2, 100), (25, 0.2, 100), 26, 0.2, 5), (30, 0.2, 5)

30

CM 28

MCMRT

343

ACQUITY UPLC HSS T3 (2.1 × 50 mm,1.8 μm)

H2O + 5 mM NH4CH2COOH

ACN + 5 mM NH4CH2COOH

30

(0, 0.2, 5), (2, 0.2, 5), (6, 0.2, 40), (20, 0.2, 100), (25, 0.2, 100), 26, 0.2, 5), (30, 0.2, 5)

30

CM 29

MCMRT

343

Acclaim 120 C18 (4.6 × 150 mm, 5 μm)

H2O + 5 mM NH4CH2COOH

ACN + 5 mM NH4CH2COOH

30

(0, 1, 5), (2, 1, 5), (6, 1, 40), (20, 1, 100), (25, 1, 100), 26, 1, 5), (30, 1, 5)

30

CM 30

MCMRT

343

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

H2O + 5 mM NH4COOH

ACN + 5 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30

CM 03p

Aalizadeh, et al. 9

1820

Acclaim RSLC 120 C18 (100 × 2.1 mm, 2.2 μm)

90% H2O + 10% MeOH + 0.01% FA + 5 mM NH4COOH

MeOH + 0.01% FA + 5 mM NH4COOH

21

(0, 0.2, 1), (1, 0.2, 1), (3, 0.2, 39), (14, 0.4, 99), (16, 0.48, 99), (16.1, 0.2, 1), (21, 0.2, 1)

30