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ZORBAX 300Extend-C18


ZORBAX 300Extend-C18: HPLC Columns for Biotechnology 
ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of peptides, polypeptides, and small proteins from pH 2-11.5. Extend-C18 and 300Extend-C18 columns incorporate a unique patented bidentate silane, combined with a double-endcapping process that protects the silica from dissolution at high pH. At high pH, the retention and selectivity of peptides can change dramatically as a result of changes in amino acid charge. Excellent recoveries of hydrophobic polypeptides have been achieved at high pH with the 300Extend C18. In addition, LC/MS sensitivity of peptides can also be improved at high pH using a simple ammonium hydroxide mobile phase. These conditions allow for ions to be detected in both positive and negative ion modes simultaneously with the 300Extend-C18. The ZORBAX 300Extend-C18 is a rugged column and is ideal for LC/MS with ammonium hydroxide mobile phase.

Features

  • Rugged, high and low pH separations of peptides, polypeptides, and small proteins (pH 2 - 11.5)
  • Different selectivity possible at high and low pH
  • High efficiency and good recovery of hydrophobic peptides at high pH
  • Ideal for LC/MS with ammonium hydroxide mobile phase



Item Name Product Image Price

ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 150mm - 5065-4464

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 150mm - 5065-4464 £484.00

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ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 100 - 5065-4465

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 100 - 5065-4465 £422.00

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ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 75mm - 5065-4466

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 75mm - 5065-4466 £417.00

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ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 50 - 5065-4467

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX 300Extend-C18 Capillary RR 3.5um, 0.3 x 50 - 5065-4467 £382.00

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ZORBAX Extend-C18 MicroBore Guard 5um, 1.0 x 17mm - 5185-5923

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX Extend-C18 MicroBore Guard 5um, 1.0 x 17mm - 5185-5923 £266.00

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ZORBAX 300Extend-C18 Narrow Bore RR 3.5um 2.1 x 100 - 761775-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
ZORBAX 300Extend-C18 Narrow Bore RR 3.5um 2.1 x 100 - 761775-902 £452.00

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Agilent ZORBAX 300Extend-C18 3.5um, 4.6 x 100 - 761973-902

Rapid Resolution ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency...
Agilent ZORBAX 300Extend-C18 3.5um, 4.6 x 100 - 761973-902 £452.00

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Agilent ZORBAX 300Extend-C18 3.5µm, 2.1 x 150mm - 763750-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 3.5µm, 2.1 x 150mm - 763750-902 £503.00

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Agilent ZORBAX 300Extend-C18 3.5µm, 4.6 x 150mm - 763973-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 3.5µm, 4.6 x 150mm - 763973-902 £503.00

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Agilent ZORBAX 300Extend-C18 3.5µm, 2.1 x 50mm - 765750-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 3.5µm, 2.1 x 50mm - 765750-902 £336.00

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Agilent ZORBAX 300Extend-C18 3.5µm, 4.6 x 50mm - 765973-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 3.5µm, 4.6 x 50mm - 765973-902 £336.00

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Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 250mm - 770995-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 250mm - 770995-902 £502.00

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Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 150mm - 773995-902

ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency separations of...
Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 150mm - 773995-902 £451.00

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Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 12.5mm - 820950-932

Guard cartridges, 4/pk ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency...
Agilent ZORBAX 300Extend-C18 5µm, 4.6 x 12.5mm - 820950-932 £164.00

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ZORBAX 300Extend-C18 5µm, 2.1 x 12.5mm - 821125-932

Guard Cartridges, 4/pk ZORBAX 300Extend-C18: HPLC Columns for Biotechnology  ZORBAX 300Extend - C18 is a wide-bore HPLC column for high efficiency...
ZORBAX 300Extend-C18 5µm, 2.1 x 12.5mm - 821125-932 £164.00

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