美國戴安Dionex C18 Reversed-Phase LC Column 071981 C18反相液相色譜柱

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產(chǎn)品名稱: 美國戴安Dionex C18 Reversed-Phase LC Column 071981 C18反相液相色譜柱

產(chǎn)品型號: 071981

產(chǎn)品展商: 戴安Dionex

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美國戴安Dionex C18 Reversed-Phase LC Column 071981 C18反相液相色譜柱 的詳細(xì)介紹

Acclaim 120 C18 Reversed-Phase LC Column

High Performance Reversed-Phase Columns for the Separation of Small Molecules

The Acclaim^? 120 columns are designed for high resolution reversed-phase separations. The very high surface coverage and very low metal content together result in columns with excellent efficiencies. These columns provide exceptional performance for a variety of applications in the pharmaceutical, chemical, environmental, and food separations areas.

Ultrapure silica with high-density bonding for low silanol activity
Very high efficiencies for maximum resolution
Reproducible manufacturing practices for reproducible column-to-column performance
LC/MS compatible

Acclaim 120 C18 columns have high surface coverage, resulting in high-capacity columns. They are stable between pH 2 and 8 and available in 3 and 5 μm particles sizes, and 4.6, 3.0, and 2.1 mm-diameters, with an average pore diameter of 120 ?. Acclaim 120 C18 is also available in 2.2μm RSLC format (see Acclaim Rapid Separation LC columns section for more details). All phases are LC/MS compatible because of the low silica bleed that results from the stable bonding procedure.

Wide Range of Applications

The Acclaim 120 C18 can be used for the many diverse reversed-phase C18 separations. Its rugged, reproducible, and reliable characteristics make it appropriate for pharmaceutical, environmental, food and other industrial chromatographic separations. The Acclaim Catalog has many examples of the use of this column.

Acclaim 120 HPLC column production begins with ultrapure silica, which results in symmetrical peak shapes due to ultra-low metal content. Next, a unique bonding chemistry produces a very well-ordered and high-density silica surface coverage, which results in highly predictable reversed-phase separations, unaffected by secondary retention mechanisms.

Acclaim 120 Silica-Based Reversed-Phase Columns for Small Molecule Analysis Specifications
Particle shape	Spherical
Particle size distribution (40/90)	1.2
Total carbon content	C18: 18% C8: 11.2%
Carbon surface coverage	C18: 3.2 mmol/m² C8: 3.7 mmol/m²
Pore volume	0.9 mL/g
Average pore diameter	120 ?
Surface area	300 m²/g
pH Range	2–8
Temperature	<60 °C
End-capped	Yes
Metal impurity (Na, Fe, Al)	<10.0 ppm Total Metal <3.0 ppm Individual Metal
USP listing	C18: L1 C8: L7
Starting material	Ultrapure silica
Particle size	3, 5 μ

Standard particle sizes are 3 and 5 μm. Analytical columns are available in 2.1, 3.0, and 4.6 mm diameters; standard lengths are 50, 100, and 150 mm. Capillary formats are available in 75 and 300 μm, 1.0 mm, and custom diameters, and in 50, 150, or 250 mm lengths. Micro precolumn and nano precolumn cartridges are available in several formats. Guard columns in both 2.0 and 4.3 mm sizes packed with 5 μm particles are recommended to protect analytical columns. Columns for fast LC are listed in the RSLC section.

Guard Columns
Acclaim 120, C18, 5μm Guard Cartridges, (2.1 x 10mm) 2 ea; requires holder 069580	069689
Acclaim 120 C18, 5μm Guard Cartridges (3 x 10mm), 2ea, requires holder 069580	071981
Acclaim 120, C18, 5 μm Guard Cartridges, (4.6 x 10 mm), (use V-2 holder)	069695
Acclaim SST Guard Cartridge Holder V-2	069580
Acclaim Guard Kit (Holder and coupler) V-2	069707
Guard to Analytical Column Coupler V-2	074188

Analytical Columns
Acclaim 120, C18, 3 μm Analytical (2.1 x 50 mm)	059128
Acclaim 120, C18, 3 μm Analytical (2.1 x 100 mm)	059129
Acclaim 120, C18, 3 μm Analytical (2.1 x 150 mm)	059130
Acclaim 120, C18, 3μm Analytical (2.1 x 250mm)	076187
Acclaim 120, C18, 3μm Analytical (3.0 x 100mm)	076186
Acclaim 120, C18, 3 μm Analyitcal (3.0 x 150 mm)	063691
Acclaim 120,C18, 3μm, Analytical, (3.0 x 250mm)	070077
Acclaim 120, C18, 3 μm Analytical (4.6 x 50 mm)	059131
Acclaim 120, C18, 3 μm Analytical (4.6 x 100 mm)	059132
Acclaim 120, C18, 3 μm Analytical (4.6 x 150 mm)	059133
Acclaim 120, C18, 5 μm Analytical (2.1 x 50 mm)	059142
Acclaim 120, C18, 5 μm Analytical (2.1 x 100 mm)	059143
Acclaim 120, C18, 5 μm Analytical (2.1 x 150 mm)	059144
Acclaim 120, C18, 5 μm Analytical (2.1 x 250 mm)	059145
Acclaim 120, C18, 5 μm Analytical (4.6 x 50 mm)	059146
Acclaim 120, C18, 5 μm Analytical (4.6 x 100 mm)	059147
Acclaim 120, C18, 5 μm Analytical (4.6 x 250 mm)	059149
Acclaim 120, C18, 5 μm Analytical (4.6 x 150 mm)	059148

Acclaim RSLC 120 C18 Analytical Columns
Acclaim RSLC 120, C18, 3 μm Analytical (3.0 x 33 mm)	066272
Acclaim 120 C18, 3μm Analytical, (3.0 x 50mm)	068971
Acclaim RSLC 120, C18, 3 μm Analytical (3.0 x 75 mm)	066273
Acclaim 120, C18, 3 μm Analyitcal (3.0 x 150 mm)	063691
Acclaim RSLC 120, C18, 2.2μm Analytical (2.1 x 30 mm)	071400
Acclaim RSLC 120, C18, 2.2μm Analytical (2.1 x 50 mm)	068981
Acclaim RSLC 120, C18, 2.2μm Analytical (2.1 x 100 mm)	068982
Acclaim RSLC 120, C18, 2.2μm Analytical, (2.1 x 150mm)	071399
Acclaim RSLC 120, C18, 2.2μm Analytical (2.1 x 250mm)	074812
Acclaim RSLC 120, C18, 2.2 μm Analytical, (3.0 x 30mm)	071606
Acclaim RSLC 120, C18, 2.2 μm Analytical, (3.0 x 50mm)	071605
Acclaim RSLC 120, C18, 2.2 μm Analytical, (3.0 x 100mm)	071604

Micro and Nano Columns
Acclaim PepMap100, C18, 3 μm, 100 ?, 75 μm i.d. × 5 cm, nanoViper	164567
Acclaim PepMap100, C18, 3 μm, 100 ?, 75 μm i.d. × 15 cm, nanoViper	164568
300 μm i.d. x 5 cm, packed with Acclaim PepMap100 C18, 3 μm, 100?, nanoViper	164716
Acclaim PepMap100, C18, 3 μm, 100 ?, 300 μm i.d. × 15 cm, nanoViper	164571
1.0 mm i.d. x 5 cm, packed with Acclaim PepMap100 C18, 3 μm, 100?, nanoViper	164717
Acclaim PepMap100, C18, 3 μm, 100 ?, 1 mm i.d. × 15 cm, nanoViper	164572
Acclaim PepMap100, C18, 3 μm, 100 ?, 75 μm i.d. × 5 cm, nanoViper	164567
75 μm i.d. x 15 cm, packed with Acclaim PepMap300 C18, 5 μm, 300?, nanoViper	164708
Acclaim PepMap100, C18, 5 μm, 100 ?, 75 μm i.d. x 25 cm	160326
300 μm i.d. x 5 cm, packed with Acclaim PepMap100 C18, 3 μm, 100?, nanoViper	164716
Acclaim PepMap100, C18, 3 μm, 100 ?, 300 μm i.d. × 15 cm, nanoViper	164571
Acclaim PepMap100, C18, 5 μm, 100 ?, 300 μm i.d. x 25 cm	160300
1.0 mm i.d. x 5 cm, packed with Acclaim PepMap100 C18, 3 μm, 100?, nanoViper	164717
1.0 mm i.d. x 15 cm, packed with Acclaim PepMap RSLC C18, 2 μm, 100?, nanoViper	164711
Acclaim PepMap100, C18, 5 μm, 100 ?, 1.0 mm i.d. x 25 cm	160287

Micro and Nano Precolumns
Acclaim 120, C18, 5 μm, 120 ?, 300 μm i.d. x 5 mm, 5 Cartridges	162326
Acclaim PepMap100, C18, 5 μm, 100 ?, 500 μm i.d. x 5 mm, 5 Cartridges	160446
Acclaim PepMap100, C18, 5 μm, 100 ?, 1.0 mm i.d. x 5 mm, 5 Cartridges	160434
Acclaim PepMap100, C18, 5 μm, 100 ?, 1.0 mm i.d. x 15 mm, 5 Cartridges	160438