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HomeLCHPLC ColumnsWelch Materials250 mm

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Length: 250 mm

Manufacturer

Welch Materials

Category

HPLC Columns

Product name

Boltimate EXT-C18
Boltimate EXT-PFP
Boltimate HILIC
Boltimate LP-C18
Boltimate Phenyl-Hexyl

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Mode

Chiral
HILIC
Ion Exchange
Mixed-mode
Normal phase

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Reversed-Phase
Size Exclusion (SEC)

USP Class

L1
L10
L107
L11
L114

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L118
L13
L14
L17/L22
L18
L19
L20
L21
L26
L3
L33/L59
L40
L43
L56
L60
L62
L68
L7
L8
L80
L9
L93

Phase

Amino Acids
C1 (TMS/trimethylsilan)
C18
C18/SCX
C3

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Length

250 mm

I.D

2.1 mm
3.9 mm
4.6 mm
6.5 mm
7.8 mm

Particle size

10 um
2.7 um
3.0 um
3.5 um
4.0 um

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5.0 um
7 um
8 um

Pore size

1000Å
100Å
120Å
130Å
150Å

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300Å
700Å
90Å

Surface Area

120 m2/g
160 m2/g
260 m2/g
320 m2/g
380 m2/g

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90 m2/g

pH Range

0.5-8.0
1.0-12.5
1.0-14
1.0-3.0
1.0-8.0

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1.0-8.5
1.5-10
1.5-12
1.5-9.0
2.0-10
2.0-7.5
2.0-8.0
2.0-8.5
2.0-9.0
2.0-9.5
5.0-9.0

MaxTemp

40⁰C
60⁰C
70⁰C
75⁰C
80⁰C

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95⁰C

Max. pressure

100 bar
140 bar
200 bar
270 bar
300 bar

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350 bar
400 bar
450 bar
600 bar
70 bar

Carbon Load

1.5%
10%
12%
14%
15%

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16%
17%
18%
2.5%
22%
23%
3%
4%
5%
6%
7%
7.5%
8%

HPLC Column: Topsil C18, 5μm, 3.0×250mm

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HPLC Column: Topsil C18, 5μm, 3.0×250mm

Welch Materials

8.100.000₫

HPLC Column: Topsil C18, 3μm, 4.6×250mm

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HPLC Column: Topsil C18, 3μm, 4.6×250mm

Welch Materials

8.700.000₫

HPLC Column: Topsil C18, 3μm, 4.0×250mm

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HPLC Column: Topsil C18, 3μm, 4.0×250mm

Welch Materials

10.000.000₫

HPLC Column: Xtimate SEC-1000, 5μm, 7.8×250mm

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HPLC Column: Xtimate SEC-1000, 5μm, 7.8×250mm

Welch Materials

26.500.000₫

HPLC Column: Xtimate SEC-1000, 5μm, 4.6×250mm

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HPLC Column: Xtimate SEC-1000, 5μm, 4.6×250mm

Welch Materials

24.700.000₫

HPLC Column: Xtimate SEC-700, 5μm, 7.8×250mm

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HPLC Column: Xtimate SEC-700, 5μm, 7.8×250mm

Welch Materials

26.500.000₫

HPLC Column: Xtimate SEC-700, 5μm, 4.6×250mm

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HPLC Column: Xtimate SEC-700, 5μm, 4.6×250mm

Welch Materials

24.700.000₫

HPLC Column: Xtimate SEC-300, 5μm, 7.8×250mm

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HPLC Column: Xtimate SEC-300, 5μm, 7.8×250mm

Welch Materials

26.500.000₫

HPLC Column: Xtimate SEC-300, 5μm, 4.6×250mm

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HPLC Column: Xtimate SEC-300, 5μm, 4.6×250mm

Welch Materials

24.700.000₫

HPLC Column: Xtimate SEC-300, 3μm, 7.8×250mm

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HPLC Column: Xtimate SEC-300, 3μm, 7.8×250mm

Welch Materials

29.700.000₫

HPLC Column: Xtimate SEC-300, 3μm, 4.6×250mm

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HPLC Column: Xtimate SEC-300, 3μm, 4.6×250mm

Welch Materials

26.700.000₫

HPLC Column: Xtimate SEC-120, 5μm, 7.8×250mm

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HPLC Column: Xtimate SEC-120, 5μm, 7.8×250mm

Welch Materials

26.500.000₫

HPLC Column: Xtimate SEC-120, 5μm, 4.6×250mm

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HPLC Column: Xtimate SEC-120, 5μm, 4.6×250mm

Welch Materials

24.700.000₫

HPLC Column: Xtimate SEC-120, 3μm, 7.8×250mm

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HPLC Column: Xtimate SEC-120, 3μm, 7.8×250mm

Welch Materials

29.700.000₫

HPLC Column: Xtimate SEC-120, 3μm, 4.6×250mm

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HPLC Column: Xtimate SEC-120, 3μm, 4.6×250mm

Welch Materials

26.700.000₫

HPLC Column: Xtimate Polar RP, 5μm, 7.8×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 7.8×250mm

Welch Materials

26.700.000₫

HPLC Column: Xtimate Polar RP, 5μm, 6.5×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 6.5×250mm

Welch Materials

20.300.000₫

HPLC Column: Xtimate Polar RP, 5μm, 6.0×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 6.0×250mm

Welch Materials

20.300.000₫

HPLC Column: Xtimate Polar RP, 5μm, 4.6×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 4.6×250mm

Welch Materials

15.000.000₫

HPLC Column: Xtimate Polar RP, 5μm, 4.0×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 4.0×250mm

Welch Materials

15.000.000₫

HPLC Column: Xtimate Polar RP, 5μm, 3.9×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 3.9×250mm

Welch Materials

16.400.000₫

HPLC Column: Xtimate Polar RP, 5μm, 3.0×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 3.0×250mm

Welch Materials

15.000.000₫

HPLC Column: Xtimate Polar RP, 5μm, 2.1×250mm

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HPLC Column: Xtimate Polar RP, 5μm, 2.1×250mm

Welch Materials

14.600.000₫

HPLC Column: Xtimate Polar RP, 3μm, 4.6×250mm

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HPLC Column: Xtimate Polar RP, 3μm, 4.6×250mm

Welch Materials

17.000.000₫

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