186004623 - ACQUITY UPLC VanGuard Pre-column Reversed-Phase 1.7 µm Spherical Hybrid, 2.1 mm x 5 mm, 3/pkg, BEH



186004623 - ACQUITY UPLC Protein BEH C4 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg Waters Protein Separation Technology (PrST) columns are QC tested and optimized to separate proteins based on size, hydrophobicity and isoelectric point. If you compare to traditional C18 phases, the C4 ligand is less retentive and will minimize protein carryover, increase protein recovery, and improve peak capacity. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.

Product Number: 186004623

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Application Protein
Brand ACQUITY UPLC
Chemistry C4
Endfitting Type Waters
Format VanGuard Pre-column
ID 2.1 mm
Length (mm) 5 mm
Mode Reversed-Phase
Particle Shape Spherical
Particle Size (dp) 1.7 µm
Particle Substrate Hybrid
Pore Size 300Å
QC Tested Protein
Silanol Activity Low
System UPLC/UHPLC
Technology BEH
USP Classification L1
Units in Package 3/pkg
pH Range 1 - 12
Related Products Qty
Hover for more details on 186004629 - ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186004629 - ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186004629
VanGuard pre-columns are the first guard column devices designed for routine use at pressures up to 15000 psi (1030 bar) in applications run on the ACQUITY UPLC System. This specific offering contains Waters patented BEH Technology C18, 300A pore, 1.7um particles based and each batch is specifically QC tested with a peptide map to help ensure consistent performance and increased analytical column life.
186004629 - ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186004629

Hover for more details on 176003699 - ACQUITY UPLC Glycoprotein BEH Amide VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg with Glycoprotein Performance Test Standard

176003699 - ACQUITY UPLC Glycoprotein BEH Amide VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg with Glycoprotein Performance Test Standard

Part Number: 176003699
Waters Glycoprotein BEH Amide 300A, 1.7um columns were primarily designed for the analysis of intact glycoproteins, glycoprotein fragments, and glycopeptides.. Each batch of Glycoprotein BEH Amide 300A 1.7um material is specifically quality control tested with the Waters Glycoprotein Performance Test Standard (P/N 86008010 that includes a mixture of Ribonuclease A as well as Ribonulease B glycoforms) to help ensure batch to batch consistency. This kit includes one Glycoprotein BEH Amide 300A, 1.7um column and one vial of Waters Glycoprotein Performance Test Standard. The standard is included to be able to immediately benchmark the column upon receipt and can be reordered as a separate part for continued monitoring. Each batch of digestion standard is prepared under strict quality control criteria confirmed on the included certificate of analysis.
176003699 - ACQUITY UPLC Glycoprotein BEH Amide VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg with Glycoprotein Performance Test Standard
Product Number: 176003699

Hover for more details on 186004739 - ACQUITY UPLC Glycan BEH Amide VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186004739 - ACQUITY UPLC Glycan BEH Amide VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186004739
The ACQUITY UPLC BEH Glycan Separation Technology Column, also known as BEH Glycan, is optimized for use with ACQUITY UPLC systems with fluorescence detection (FLR), separating the released glycans of biopharmaceuticals as their 2-aminobenzamide (2-AB) derivatives. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186004739 - ACQUITY UPLC Glycan BEH Amide VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186004739

Hover for more details on 186006549 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 150 mm, 3/pkg

186006549 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 150 mm, 3/pkg

Part Number: 186006549
This kit consists of three ACQUITY UPLC BEH300 C4 PrST columns packed with three different batches of sorbent.
186006549 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 150 mm, 3/pkg
Product Number: 186006549

Hover for more details on 186004899 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 100 mm, 3/pkg

186004899 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 100 mm, 3/pkg

Part Number: 186004899
This kit consists of three ACQUITY UPLC BEH300 C4 PrST columns packed with three different batches of sorbent.
186004899 - ACQUITY UPLC Protein BEH C4 Method Validation Kit, 300Å, 1.7 µm, 2.1 mm X 100 mm, 3/pkg
Product Number: 186004899

Hover for more details on 186005413 - ACQUITY UPLC CSH Phenyl-Hexyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186005413 - ACQUITY UPLC CSH Phenyl-Hexyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186005413
ACQUITY CSH Phenyl-Hexyl columns are used to provide alternative analyte selectivity and are a valuable tool for method development. The trifunct?ionally bonded C6 phenyl ligand is a robust, low bleed sorbents that selectively retains polyaromotic compounds through pi-pi interactions. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186005413 - ACQUITY UPLC CSH Phenyl-Hexyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186005413

Hover for more details on 186005358 - ACQUITY UPLC CSH Fluoro Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186005358 - ACQUITY UPLC CSH Fluoro Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186005358
Designed to maximize selectivity differences, the ACQUITY CSH Fluoro-Phenyl column provides maximum method development freedom, especially when using low pH mobile phases. The non-encapped sorbent provides you with enhanced retention of acidic compounds. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186005358 - ACQUITY UPLC CSH Fluoro Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186005358

Hover for more details on 186006939 - ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186006939 - ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186006939
Waters ACQUITY UPLC CSH130 C18 1.7 µm particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. The fact that the performance of a CSH130 C18 column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. The VanGuard pre-column connects directly to the inlet of an eXtended Performance column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186006939 - ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186006939

Hover for more details on 186003975 - ACQUITY UPLC BEH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186003975 - ACQUITY UPLC BEH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186003975
As the premier column for method development, the 1.7 um ACQUITY UPLC BEH C18 sorbent provides you with the most universal column choice for UPLC separations. The trifunctionally bonded BEH particle gives you the widest usable pH range (pH 1-12), superior low pH stability, and ultra-low column bleed for high sensitivity MS applications. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186003975 - ACQUITY UPLC BEH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186003975

Hover for more details on 186003980 - ACQUITY UPLC BEH HILIC VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186003980 - ACQUITY UPLC BEH HILIC VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186003980
ACQUITY BEH HILIC columns contain unbonded BEH substrate and are designed to retain and separate very polar compounds. These unique columns are optimized and tested to produce efficient, reproducible separations under HPLC HILIC conditions. More rugged than silica based HILIC phases, the BEH particle’s chemical stability results in long column lifetimes. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186003980 - ACQUITY UPLC BEH HILIC VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186003980

Hover for more details on 186003979 - ACQUITY UPLC BEH Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

186003979 - ACQUITY UPLC BEH Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg

Part Number: 186003979
ACQUITY BEH Phenyl columns provide complementary selectivity to C18 stationary phases, especially for polyaromatic compounds. This sorbent, along with the XBridge BEH Phenyl, provide you with the most chemiscally stable phenyl sorbent on the market and provides you with ultra-low column bleed, long column lifetimes and excellent peak shape. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
186003979 - ACQUITY UPLC BEH Phenyl VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pkg
Product Number: 186003979

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