HPLC Columns
Mac-Mod Avantor ACE Excel NH2, 100 Å, 3 µm, 3.0 x 150 mm HPLC Column
Avantor ACE Excel UHPLC and HPLC columns are manufactured with 100 Å Ultra-Inert Base Deactivated Silica specifically designed for your HPLC method development needs - Note SuperC18 is 95 Å Avantor ACE HPLC columns are available in a wide range of bonded phases (i.e. C18, C18-AR, C18-PFP, C18-Amide, CN-ES, SuperC18, NH2, C8, C4, Phenyl, AQ, CN and Sil). Avantor ACE Excel UHPLC and HPLC columns are avaialble in 1.7, 2, 3, and 5 µm particle sizes in all analytical column sizes. All Avantor ACE Excel columns are known for their excellent peak shape and batch to batch reproducibility. Columns are packed in 1000 bar UHPLC hardware. Note: Avantor ACE Excel UHPLC guard columns are available for all 1.7 and 2 µm particle sizes across all 2.1 mm - 4.6 mm column ID - Note: H0011 connects directly to the analytical column - Guard column cartridges are available in 3-packs. For 3 and 5 µm Excel columns use same guard systems used for Avantor ACE HPLC analytical columns.
Mac-Mod ProntoSIL C18 SH, 120 Å, 10 µm, 2.0 x 50 mm HPLC Column
ProntoSIL HPLC columns produce great results, while at the same time being an economical column. Columns are packed in 400 bar HPLC hardware. There are several RPLC, HILIC, NPLC and Application Specific Columns with over 25 different bonded phases which are sure to solve your separation issues.
Waters Corp DeltaPak C4 Column, 300Å, 15 µm, 3.9 mm X 300 mm, 1/pk
Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.
Waters Corp Styragel HT5 GPC Column, 10 μm, Toluene
This GPC column is designed for efficient gel permeation chromatography in the mid-range molecular weight region. It features tightly packed 10 μm particles for ambient and high-temperature analysis, allowing use with aggressive solvents. Column dimensions are 7.8 mm I.D. x 300 mm, shipped in Toluene. It offers an effective molecular weight range of 50,000 to 4 x 106.
- Designed for efficient gel permeation chromatography (GPC).
- Suitable for mid-range molecular weight analysis.
- Features tightly packed 10 μm particles.
- For ambient and high-temperature analysis.
- Compatible with aggressive solvents.
- Dimensions: 7.8 mm I.D. x 300 mm.
- Shipped in Toluene.
- Effective molecular weight range: 50,000 to 4 x 106.
- Ideal for analyzing various polymers including engineering plastics, polyolefins, rubbers, and cellulosic types.
Mac-Mod MONOBIO HILIC Term-Amide 180 Å, 3 μm, 4.6 x 150 mm Monodisperse HPLC Column
MONOBIO Term-Amide is a silica based particle with a terminyl amide bonded phase utliized for the analysis of glycans
YMC America, Inc CYANO 5UM 300A 20X4MM PK/5
CN30S05-0204GC: Cyano, 5um, 300A, 20X4mm Cartridge, pk/5
YMC America, Inc ODS-A 5UM 300A 20X2.1MM PK/5
AA30S05-02Q1GC: ODS-A, 5um, 300A, 20X2.1mm Cartridge, pk/5
Mac-Mod MAC-MOD Chiral Cel-3, 5 µm, 30.0 x 150 mm HPLC Column, for Reversed-Phase Use
MAC-MOD Chiral HPLC, UHPLC and SFC Chiral Columns are an exciting range of Amylose or Cellulose coated Reversed-Phase or Normal Phase columns proud to be manufactured in the USA. These columns should be your first choice when scouting new selectivity options to improve resolution of racemic enantiomeric mixtures. These columns are also an excellent choice to compare with current Chiral column offerings to see if novel bonding and packing methods can improve resolution. MAC-MOD Chiral columns offer a wide range of novel chiral selectors as well as similar chiral selectors to industry standard chiral columns. However, all chemistries should be tried to ensure proper screening of chiral selectors due to proprietary silica manufacturing and packing mehtods that may still deliver increased resolution to industry standard comparisons.