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Welch Materials HPLC Columns

Welsh Materials HPLC Columns

The Chinese manufacturer Welch Materials specializes in products for chromatography. Welch Materials develops numerous innovative product series, including the silica-based Ultisil® HPLC column series. Ultisil® columns offer a purity of > 99.999 % as well as tested and proven low contamination with trace metals. Excellent reproducibility, efficiency, symmetry and lifetime are big assets of Ultisil® HPLC columns.

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Items 1-50 of 2718

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Product Image of HPLC Column, Ghost-Buster Column, 4.6 x 50 mm, 40Mpa
HPLC Column, Ghost-Buster Column, 4.6 x 50 mm, 40Mpa
Item number: WL06100-31000
Brand: Welch Materials
$480.00
Product Image of HPLC Column Topsil C18, 5 µm, 3.9 x 300 mm, old number 21410-01035
HPLC Column Topsil C18, 5 µm, 3.9 x 300 mm, old number 21410-01035
Item number: WL00410-01067
Brand: Welch Materials
$550.00
Product Image of HPLC Column Topsil C18, 5 µm, 3.9 x 250 mm, old number 19410-01034
HPLC Column Topsil C18, 5 µm, 3.9 x 250 mm, old number 19410-01034
Item number: WL00410-01066
Brand: Welch Materials
$500.00
Product Image of HPLC Column Topsil C18, 5 µm, 3.9 x 150 mm, old number 17410-01032
HPLC Column Topsil C18, 5 µm, 3.9 x 150 mm, old number 17410-01032
Item number: WL00410-01064
Brand: Welch Materials
$480.00
Product Image of HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 300 mm, old number 21118-21035
HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 300 mm, old number 21118-21035
Item number: WL00118-21070
Brand: Welch Materials
$940.00
Product Image of HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 250 mm, old number 19118-21034
HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 250 mm, old number 19118-21034
Item number: WL00118-21069
Brand: Welch Materials
$890.00
Product Image of HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 150 mm, old number 17118-21032
HPLC Column Xtimate Polar RP, 5 µm, 3.9 x 150 mm, old number 17118-21032
Item number: WL00118-21067
Brand: Welch Materials
$850.00
Product Image of HPLC Column Xtimate C4, 5 µm, 3.9 x 300 mm, old number 21107-21035
HPLC Column Xtimate C4, 5 µm, 3.9 x 300 mm, old number 21107-21035
Item number: WL00107-21070
Brand: Welch Materials
$810.00
Product Image of HPLC Column Xtimate C4, 5 µm, 3.9 x 250 mm, old number 19107-21034
HPLC Column Xtimate C4, 5 µm, 3.9 x 250 mm, old number 19107-21034
Item number: WL00107-21069
Brand: Welch Materials
$760.00
Product Image of HPLC Column Xtimate C4, 5 µm, 3.9 x 150 mm, old number 17107-21032
HPLC Column Xtimate C4, 5 µm, 3.9 x 150 mm, old number 17107-21032
Item number: WL00107-21067
Brand: Welch Materials
$730.00
Product Image of HPLC Column Xtimate C4, 3 µm, 3.9 x 250 mm, old number 19107-11034
HPLC Column Xtimate C4, 3 µm, 3.9 x 250 mm, old number 19107-11034
Item number: WL00107-11069
Brand: Welch Materials
$820.00
Product Image of HPLC Column Xtimate C4, 3 µm, 3.9 x 150 mm, old number 17107-11032
HPLC Column Xtimate C4, 3 µm, 3.9 x 150 mm, old number 17107-11032
Item number: WL00107-11067
Brand: Welch Materials
$760.00
Product Image of HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 300 mm, old number 21104-21035
HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 300 mm, old number 21104-21035
Item number: WL00104-21070
Brand: Welch Materials
$900.00
Product Image of HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 250 mm, old number 19104-21034
HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 250 mm, old number 19104-21034
Item number: WL00104-21069
Brand: Welch Materials
$850.00
Product Image of HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 150 mm, old number 17104-21032
HPLC Column Xtimate Phenyl-Hexyl, 5 µm, 3.9 x 150 mm, old number 17104-21032
Item number: WL00104-21067
Brand: Welch Materials
$820.00
Product Image of HPLC Column Xtimate Phenyl-Hexyl, 3 µm, 3.9 x 250 mm, old number 19104-11034
HPLC Column Xtimate Phenyl-Hexyl, 3 µm, 3.9 x 250 mm, old number 19104-11034
Item number: WL00104-11069
Brand: Welch Materials
$920.00
Product Image of HPLC Column Xtimate Phenyl-Hexyl, 3 µm, 3.9 x 150 mm, old number 17104-11032
HPLC Column Xtimate Phenyl-Hexyl, 3 µm, 3.9 x 150 mm, old number 17104-11032
Item number: WL00104-11067
Brand: Welch Materials
$850.00
Product Image of HPLC Column Xtimate C8, 5 µm, 3.9 x 300 mm, old number 21102-21035
HPLC Column Xtimate C8, 5 µm, 3.9 x 300 mm, old number 21102-21035
Item number: WL00102-21070
Brand: Welch Materials
$810.00
Product Image of HPLC Column Xtimate C8, 5 µm, 3.9 x 250 mm, old number 19102-21034
HPLC Column Xtimate C8, 5 µm, 3.9 x 250 mm, old number 19102-21034
Item number: WL00102-21069
Brand: Welch Materials
$760.00
Product Image of HPLC Column Xtimate C8, 5 µm, 3.9 x 150 mm, old number 17102-21032
HPLC Column Xtimate C8, 5 µm, 3.9 x 150 mm, old number 17102-21032
Item number: WL00102-21067
Brand: Welch Materials
$730.00
Product Image of HPLC Column Xtimate C8, 3 µm, 3.9 x 250 mm, old number 19102-11034
HPLC Column Xtimate C8, 3 µm, 3.9 x 250 mm, old number 19102-11034
Item number: WL00102-11069
Brand: Welch Materials
$820.00
Product Image of HPLC Column Xtimate C8, 3 µm, 3.9 x 150 mm, old number 17102-11032
HPLC Column Xtimate C8, 3 µm, 3.9 x 150 mm, old number 17102-11032
Item number: WL00102-11067
Brand: Welch Materials
$760.00
Product Image of HPLC Column Xtimate C18, 10 µm, 3.9 x 300 mm, old number 21101-31035
HPLC Column Xtimate C18, 10 µm, 3.9 x 300 mm, old number 21101-31035
Item number: WL00101-31070
Brand: Welch Materials
$730.00
Product Image of HPLC Column Xtimate C18, 5 µm, 3.9 x 300 mm, old number 21101-21035
HPLC Column Xtimate C18, 5 µm, 3.9 x 300 mm, old number 21101-21035
Item number: WL00101-21070
Brand: Welch Materials
$810.00
Product Image of HPLC Column Xtimate C18, 5 µm, 3.9 x 250 mm, old number 19101-21034
HPLC Column Xtimate C18, 5 µm, 3.9 x 250 mm, old number 19101-21034
Item number: WL00101-21069
Brand: Welch Materials
$760.00
Product Image of HPLC Column Xtimate C18, 5 µm, 3.9 x 150 mm, old number 17101-21032
HPLC Column Xtimate C18, 5 µm, 3.9 x 150 mm, old number 17101-21032
Item number: WL00101-21067
Brand: Welch Materials
$730.00
Product Image of HPLC Column Xtimate C18, 3 µm, 3.9 x 250 mm, old number 19101-11034
HPLC Column Xtimate C18, 3 µm, 3.9 x 250 mm, old number 19101-11034
Item number: WL00101-11069
Brand: Welch Materials
$820.00
Product Image of HPLC Column Xtimate C18, 3 µm, 3.9 x 150 mm, old number 17101-11032
HPLC Column Xtimate C18, 3 µm, 3.9 x 150 mm, old number 17101-11032
Item number: WL00101-11067
Brand: Welch Materials
$760.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 10 µm, 3.9 x 300 mm, old number H21207-4103
HPLC Column Ultisil, AQ-C18, 120 Å, 10 µm, 3.9 x 300 mm, old number H21207-4103
Item number: WLH00207-41067
Brand: Welch Materials
$820.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 300 mm, old number H21207-3103
HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 300 mm, old number H21207-3103
Item number: WLH00207-31067
Brand: Welch Materials
$840.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 250 mm, old number H19207-3103
HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 250 mm, old number H19207-3103
Item number: WLH00207-31066
Brand: Welch Materials
$580.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 150 mm, old number H17207-3103
HPLC Column Ultisil, AQ-C18, 120 Å, 5 µm, 3.9 x 150 mm, old number H17207-3103
Item number: WLH00207-31064
Brand: Welch Materials
$560.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 3 µm, 3.9 x 250 mm, old number H19207-2103
HPLC Column Ultisil, AQ-C18, 120 Å, 3 µm, 3.9 x 250 mm, old number H19207-2103
Item number: WLH00207-21066
Brand: Welch Materials
$680.00
Product Image of HPLC Column Ultisil, AQ-C18, 120 Å, 3 µm, 3.9 x 150 mm, old number H17207-2103
HPLC Column Ultisil, AQ-C18, 120 Å, 3 µm, 3.9 x 150 mm, old number H17207-2103
Item number: WLH00207-21064
Brand: Welch Materials
$650.00
Product Image of HPLC Column Ultisil, HILIC Amide, 120 Å, 3.5 µm, 4.6 x 250 mm, old number H20240-2104
HPLC Column Ultisil, HILIC Amide, 120 Å, 3.5 µm, 4.6 x 250 mm, old number H20240-2104
Item number: WLH00240-20043
Brand: Welch Materials
$930.00
Product Image of HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 300 mm, old number H21223-3103
HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 300 mm, old number H21223-3103
Item number: WLH00223-31067
Brand: Welch Materials
$1,160.00
Product Image of HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 250 mm, old number H19223-3103
HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 250 mm, old number H19223-3103
Item number: WLH00223-31066
Brand: Welch Materials
$1,130.00
Product Image of HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 150 mm, old number H17223-3103
HPLC Column Ultisil, XB-C30, 120 Å, 5 µm, 3.9 x 150 mm, old number H17223-3103
Item number: WLH00223-31064
Brand: Welch Materials
$1,060.00
Product Image of HPLC Column Ultisil, XB-C30, 120 Å, 3 µm, 3.9 x 250 mm, old number H19223-2103
HPLC Column Ultisil, XB-C30, 120 Å, 3 µm, 3.9 x 250 mm, old number H19223-2103
Item number: WLH00223-21066
Brand: Welch Materials
$1,160.00
Product Image of HPLC Column Ultisil, XB-C30, 120 Å, 3 µm, 3.9 x 150 mm, old number H17223-2103
HPLC Column Ultisil, XB-C30, 120 Å, 3 µm, 3.9 x 150 mm, old number H17223-2103
Item number: WLH00223-21064
Brand: Welch Materials
$1,100.00
Product Image of HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 300 mm, old number H21224-3103
HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 300 mm, old number H21224-3103
Item number: WLH00224-31067
Brand: Welch Materials
$850.00
Product Image of HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 250 mm, old number H19224-3103
HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 250 mm, old number H19224-3103
Item number: WLH00224-31066
Brand: Welch Materials
$820.00
Product Image of HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 150 mm, old number H17224-3103
HPLC Column Ultisil, PFP, 120 Å, 5 µm, 3.9 x 150 mm, old number H17224-3103
Item number: WLH00224-31064
Brand: Welch Materials
$770.00
Product Image of HPLC Column Ultisil, PFP, 120 Å, 3 µm, 3.9 x 250 mm, old number H19224-2103
HPLC Column Ultisil, PFP, 120 Å, 3 µm, 3.9 x 250 mm, old number H19224-2103
Item number: WLH00224-21066
Brand: Welch Materials
$850.00
Product Image of HPLC Column Ultisil, PFP, 120 Å, 3 µm, 3.9 x 150 mm, old number H17224-2103
HPLC Column Ultisil, PFP, 120 Å, 3 µm, 3.9 x 150 mm, old number H17224-2103
Item number: WLH00224-21064
Brand: Welch Materials
$810.00
Product Image of HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 300 mm, old number H21222-3103
HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 300 mm, old number H21222-3103
Item number: WLH00222-31067
Brand: Welch Materials
$810.00
Product Image of HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 250 mm, old number H19222-3103
HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 250 mm, old number H19222-3103
Item number: WLH00222-31066
Brand: Welch Materials
$760.00
Product Image of HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 150 mm, old number H17222-3103
HPLC Column Ultisil, F-C8, 120 Å, 5 µm, 3.9 x 150 mm, old number H17222-3103
Item number: WLH00222-31064
Brand: Welch Materials
$710.00
Product Image of HPLC Column Ultisil, F-C8, 120 Å, 3 µm, 3.9 x 250 mm, old number H19222-2103
HPLC Column Ultisil, F-C8, 120 Å, 3 µm, 3.9 x 250 mm, old number H19222-2103
Item number: WLH00222-21066
Brand: Welch Materials
$790.00
Product Image of HPLC Column Ultisil, F-C8, 120 Å, 3 µm, 3.9 x 150 mm, old number H17222-2103
HPLC Column Ultisil, F-C8, 120 Å, 3 µm, 3.9 x 150 mm, old number H17222-2103
Item number: WLH00222-21064
Brand: Welch Materials
$740.00

Items 1-50 of 2718