1.51468
Chromolith® RP-8 endcapped (monolithic) HPLC Columns
L × I.D. 100 mm x 4.6 mm HPLC Column
동의어(들):
Chromolith® Performance RP-8 endcapped 100-4.6 HPLC column
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제품정보 (DICE 배송 시 비용 별도)
UNSPSC Code:
41115709
NACRES:
SB.52
Matrix active group:
C8 bonding phase
Pore size:
13 nm mesoporosity, 2 μm macroporosity
Matrix:
monolithic silica
제품 이름
Chromolith® RP-8 endcapped, L × I.D. 100 mm x 4.6 mm HPLC column
material
PEEK column
Quality Level
agency
suitable for USP L7
product line
Chromolith®
feature
endcapped
packaging
1 ea of
extent of labeling
11% Carbon loading
parameter
200 bar pressure, 45 °C max. temp.
technique(s)
HPLC: suitable, LC/MS: suitable, mass spectrometry (MS): suitable (High)
column L × I.D.
10 cm × 4.6 mm
matrix
monolithic silica
matrix active group
C8 bonding phase
pore size
13 nm mesoporosity, 2 μm macroporosity
operating pH range
2-7.5
separation technique
reversed phase
storage temp.
no temp limit
General description
Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure.
Chromolith® Performance RP-8 endcapped columns have macropores with 2 μm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is Octylsilane with full end-capping. Chromolith® Performance RP-8 endcapped columns fall under the USP L7 Classification. The column efficiency is comparable to a 5 μm particle size fully porous particulate column. Chromolith® Performance RP-8 endcapped columns are suitable for LC-MS applications.
The column dimension of 100 mm length and 4.6 mm I.D. is the best choice for fast separations of complex samples on any HPLC System.
The revolutionary, monolithic silica with its unique combination of macropores and mesopores enables:
—Rapid separations at very low column back-pressure
—High matrix tolerance, allowing time and cost savings with simplified workflows
—Cost-savings due to extended column lifetimes
—Connection of columns, flow gradients and the use of mobile phases with higher viscosity
The recommended Guard-columns are:
Chromolith® RP-8 endcapped 5-4.6 guard cartridges (3 pieces) [1.52013] with the Chromolith® Guard Cartridge Holder 5 mm x 4.6 mm [1.52032]
The Chromolith® column coupler can be used to significantly increase the separation efficiency of Chromolith® columns by coupling several columns in series (up to 100,000 plates/per column). [1.51467]
Learn more:
Brochure: Race through your Separations on Any System. Chromolith® Monolithic Silica HPLC Columns
All Supelco HPLC Columns, including monolithic Chromolith® columns, are fully compatible to all HPLC and UHPLC Instruments.
Supelco HPLC Products: The Best Choice for Any LC Instrument
Chromolith® Performance RP-8 endcapped columns have macropores with 2 μm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is Octylsilane with full end-capping. Chromolith® Performance RP-8 endcapped columns fall under the USP L7 Classification. The column efficiency is comparable to a 5 μm particle size fully porous particulate column. Chromolith® Performance RP-8 endcapped columns are suitable for LC-MS applications.
The column dimension of 100 mm length and 4.6 mm I.D. is the best choice for fast separations of complex samples on any HPLC System.
The revolutionary, monolithic silica with its unique combination of macropores and mesopores enables:
—Rapid separations at very low column back-pressure
—High matrix tolerance, allowing time and cost savings with simplified workflows
—Cost-savings due to extended column lifetimes
—Connection of columns, flow gradients and the use of mobile phases with higher viscosity
The recommended Guard-columns are:
Chromolith® RP-8 endcapped 5-4.6 guard cartridges (3 pieces) [1.52013] with the Chromolith® Guard Cartridge Holder 5 mm x 4.6 mm [1.52032]
The Chromolith® column coupler can be used to significantly increase the separation efficiency of Chromolith® columns by coupling several columns in series (up to 100,000 plates/per column). [1.51467]
Learn more:
Brochure: Race through your Separations on Any System. Chromolith® Monolithic Silica HPLC Columns
All Supelco HPLC Columns, including monolithic Chromolith® columns, are fully compatible to all HPLC and UHPLC Instruments.
Supelco HPLC Products: The Best Choice for Any LC Instrument
Analysis Note
Carbon content: 10.4 - 11.9 %
Pressure: ≤ 30 bar
stability testing: passes test
Performance (anthracene)
Theoretical Plates (N/m) (Anthracene): ≥ 80000
Capacity factor (Anthracene): 2.0 - 2.5
Tailing (USP): 0.90 - 1.60 %
Selectivity
separation factor (anthracene/progesterone): 1.40 - 1.75
Pressure: ≤ 30 bar
stability testing: passes test
Performance (anthracene)
Theoretical Plates (N/m) (Anthracene): ≥ 80000
Capacity factor (Anthracene): 2.0 - 2.5
Tailing (USP): 0.90 - 1.60 %
Selectivity
separation factor (anthracene/progesterone): 1.40 - 1.75
Legal Information
Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
문서
Monolithic silica HPLC columns enable high-throughput analysis at low back pressure without loss of separation efficiency or peak capacity.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.51468.0001 | 04022536891132 |