Discovery® Classical C18 HPLC Columns

Supplier: Merck

Supplier: Merck

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Specifications for Product Family Product Family Options

About this item

The Discovery® C18 columns provide the best suitable selectivity for many applications.

Excellent peak shape for all compounds
Very high stability
No-bleed properties for LC-MS applications
Impurity: <10 ppm metals
Surface coverage: 3 µmol/m²

Designed to meet the exacting requirements of pharmaceutical analysis and purification. Discovery® columns are also ideal for all application segments requiring reversed phase HPLC.

: Column test certificate available inside the box.

18 Options Available Below

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Product Details & Documents

The Discovery® C18 columns provide the best suitable selectivity for many applications.

Excellent peak shape for all compounds
Very high stability
No-bleed properties for LC-MS applications
Impurity: <10 ppm metals
Surface coverage: 3 µmol/m²

Designed to meet the exacting requirements of pharmaceutical analysis and purification. Discovery® columns are also ideal for all application segments requiring reversed phase HPLC.

: Column test certificate available inside the box.

Specifications for Product Family

Specifications

Catalog No:
577507-U
50494721.
569220-U
569229-U
569222-U
569231-U
504947.
569223-U
504955.
504971.
569224-U
569226-U
505188.
59576-U
505137.
505161.
59575-U
505129.

Application:
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Small molecule separation, Food and beverage, HPLC and LC/MS suitable

Carbon load:
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%
12%

Endcapped:
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No

Max. pressure:
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar
400 bar

pH range:
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8
2 - 8

Surface area:
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g
200 m²/g

Temperature limit:
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C
≤70 °C

USP code:
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1
L1

Shipping conditions:
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol
34% water/76% methanol

Specifications

Product Family Options

Analytical columns, 5 µm

Product Information

Column Format
Phase
Column hardware
Pore size
Particle Size
Ø int.
Length
Availability
Price
577507-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 447,00 €
447,00 €
1 * 1 Each
447,00 €
Specifications:
More
Specifications
Cat. No.
577507-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
50494721.
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
50 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 567,00 €
567,00 €
1 * 1 Each
567,00 €
Specifications:
More
Specifications
Cat. No.
50494721.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569220-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
100 mm
Log in for availability
Log in for availability
1 * 1 Items
1 * 1 Items - 810,00 €
810,00 €
1 * 1 Items
810,00 €
Specifications:
More
Specifications
Cat. No.
569220-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569229-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
125 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 743,00 €
743,00 €
1 * 1 Each
743,00 €
Specifications:
More
Specifications
Cat. No.
569229-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569222-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,0 mm
100 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 810,00 €
810,00 €
1 * 1 Each
810,00 €
Specifications:
More
Specifications
Cat. No.
569222-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569231-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,0 mm
125 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 810,00 €
810,00 €
1 * 1 Each
810,00 €
Specifications:
More
Specifications
Cat. No.
569231-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
504947.
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,6 mm
50 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 671,00 €
671,00 €
1 * 1 Each
671,00 €
Specifications:
More
Specifications
Cat. No.
504947.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569223-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,6 mm
100 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 810,00 €
810,00 €
1 * 1 Each
810,00 €
Specifications:
More
Specifications
Cat. No.
569223-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
504955.
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,6 mm
150 mm
Log in for availability
Log in for availability
1 * 1 Items
1 * 1 Items - 891,00 €
891,00 €
1 * 1 Items
891,00 €
Specifications:
More
Specifications
Cat. No.
504955.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
504971.
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,6 mm
250 mm
Log in for availability
Log in for availability
1 * 1 Items
1 * 1 Items - 973,00 €
973,00 €
1 * 1 Items
973,00 €
Specifications:
More
Specifications
Cat. No.
504971.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
569224-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
10,0 mm
250 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 2 140,00 €
2 140,00 €
1 * 1 Each
2 140,00 €
Specifications:
More
Specifications
Cat. No.
569224-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol

Semi preparative column, 5 µm

Product Information

Column Format
Phase
Column hardware
Pore size
Particle Size
Ø int.
Length
Availability
Price
569226-U
Classical C18 HPLC columns
Classical C18 HPLC columns
Analytical
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
21,2 mm
250 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 4 610,00 €
4 610,00 €
1 * 1 Each
4 610,00 €
Specifications:
More
Specifications
Cat. No.
569226-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol

Supelguard™ guard cartridges, 5 µm

Product Information

Column Format
Phase
Column hardware
Pore size
Particle Size
Ø int.
Length
Availability
Price
505188.
Classical C18 HPLC columns (2 guard cartridges)
Classical C18 HPLC columns (2 guard cartridges)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 301,00 €
301,00 €
1 * 1 Each
301,00 €
Specifications:
More
Specifications
Cat. No.
505188.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
59576-U
Classical C18 HPLC columns (2 guard cartridges)
Classical C18 HPLC columns (2 guard cartridges)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
3,0 mm
20 mm
Log in for availability
Log in for availability
1 * 5 µm
1 * 5 µm - 301,00 €
301,00 €
1 * 5 µm
301,00 €
Specifications:
More
Specifications
Cat. No.
59576-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
505137.
Classical C18 HPLC columns (2 guard cartridges)
Classical C18 HPLC columns (2 guard cartridges)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,0 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 301,00 €
301,00 €
1 * 1 Each
301,00 €
Specifications:
More
Specifications
Cat. No.
505137.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol

Supelguard™ guard kits, 5 µm

Product Information

Column Format
Phase
Column hardware
Pore size
Particle Size
Ø int.
Length
Availability
Price
505161.
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
2,1 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 259,00 €
259,00 €
1 * 1 Each
259,00 €
Specifications:
More
Specifications
Cat. No.
505161.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
59575-U
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
3,0 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Each
1 * 1 Each - 435,00 €
435,00 €
1 * 1 Each
435,00 €
Specifications:
More
Specifications
Cat. No.
59575-U
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol
505129.
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Classical C18 HPLC columns (Kit: guard cartridge, stand-alone holder, tubing, 2 nuts and ferrules)
Guard cartridge
C18 (ODS or Octadecyl), RP-Amide
Stainless steel
180 Å
5 µm
4,0 mm
20 mm
Log in for availability
Log in for availability
1 * 1 Items
1 * 1 Items - 259,00 €
259,00 €
1 * 1 Items
259,00 €
Specifications:
More
Specifications
Cat. No.
505129.
Application
Small molecule separation, Food and beverage, HPLC and LC/MS suitable
Carbon load
12%
Endcapped
No
Max. pressure
400 bar
pH range
2 - 8
Surface area
200 m²/g
Temperature limit
≤70 °C
USP code
L1
Shipping conditions
34% water/76% methanol