Pro / YMC-Pack / J'sphere

Pro series feature advanced endcapping technology and quality assurance which is ready for validation, and they consist 5 types of columns including three kind of ODS each with unique separation characteristics, C8 and C4.
YMC-Pack has columns with a wide variety of phase, such as reversed-phase packing materials including ODS, normal-phase packing materials and size exclusion packing materials.
J'sphere is ODS column with 4 μm pore size, and combines three different carbon loads.

Pro Series

  USP
Class
Pore
(nm)
Particle Size
(μm)
Carbon Contents
(%)
Silanol
treatment
Usable pH range
YMC-UltraHT Pro C18 L1 12 2 16 Yes 2.0-8.0
YMC-Pack Pro C18 3, 5,10
YMC-UltraHT Hydrosphere C18 2 12
Hydrosphere C18 3, 5
YMC-Pack Pro C18 RS 8 3, 5 22 2.0-10.0
YMC-Pack Pro C8 L7 12 3, 5 10 2.0-7.5
YMC-Pack Pro C4 L26 12 3, 5 7

YMC-Pack (Reversed-Phase)

  USP
Class
Pore
(nm)
Particle Size
(μm)
Carbon Contents
(%)
Silanol
treatment
Usable pH range
YMC-Pack ODS-A L1 12 3, 5, 10 17 Yes 2.0-7.5
20 5, 10 12
30 3, 5, 10 7
YMC-Pack ODS-AM 12 3, 5 17
YMC-Pack ODS-AQ 12 3, 5 14
20 5, 10 10
YMC-Pack ODS-AL 12 5 17 No
YMC-Pack Polymer C18 - - 6, 10 - - 2.0-13.0
YMC-Pack C8 L7 12 3, 5, 10 10 Yes 2.0-7.5
20 5, 10 7
30 5, 10 4
YMC-Pack C4 L26 12 3, 5, 10 7
20 5, 10 5
30 5, 10 3
YMC-Pack TMS L13 12 3, 5, 10 4
YMC-Pack Ph L11 12 3, 5, 10 9
YMC-Pack CN L10 12 3, 5, 10 7
30 5, 10 3
YMC-Pack PROTEIN-RP L26 20 5, 10 4 - 1.5-7.5
YMCbasic L7 20 3, 5 7 Yes 2.0-7.5
YMC Carotenoid L62 - 3, 5 - - 2.0-7.5

YMC-Pack (Normal-Phase/HILIC)

  USP
Class
Pore
(nm)
Particle Size
(μm)
Usable pH range
YMC-Pack SIL L3 12 3, 5, 10 2.0-7.5
YMC-Pack SIL-06 6 5, 10
YMC-Pack CN L10 12 5, 10
YMC-Pack Diol-NP L20 6 5
12 5
YMC-Pack Polyamine II - 12 5
YMC-Pack NH2 L8 12 5
YMC-Pack PA-G - 12 5 4.0-7.5
YMC-Pack PVA-Sil L24 12 5 2.0-9.5

YMC CHIRAL

  Pore
(nm)
Particle Size
(μm)
Usable pH range
YMC CHIRAL NEA 30 5 2.0-6.5
YMC CHIRAL CD BR 12 5 3.5-6.5

J'sphere

  USP
Class
Pore
(nm)
Particle Size
(μm)
Carbon Contents
(%)
Silanol
treatment
Usable pH range
J'sphere ODS-H80 L1 8 4 22 Yes 1.0-9.0
J'sphere ODS-M80 8 4 14 2.0-7.5
J'sphere ODS-L80 8 4 9