1.50254
Purospher® STAR RP-18 endcapped (5 µm) HPLC Columns
L × I.D. 250 mm x 3 mm LiChroCART™ HPLC cartridge, manuCART™ holder required for use
동의어(들):
Purospher® STAR RP-18 endcapped (5 µm) LiChroCART™ 250-3
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
제품정보 (DICE 배송 시 비용 별도)
UNSPSC Code:
41115709
NACRES:
SB.52
Particle size:
5 μm
Matrix active group:
C18 bonding phase
Pore size:
120 Å pore size
Matrix:
fully porous particle
제품 이름
Purospher® STAR RP-18 endcapped (5 µm), L × I.D. 250 mm x 3 mm LiChroCART™ HPLC cartridge, manuCART™ holder required for use
material
stainless steel column
agency
suitable for USP L1
product line
Purospher®
feature
endcapped
packaging
1 ea of
extent of labeling
17% Carbon loading
parameter
250 bar pressure
65 °C max. temp.
technique(s)
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
column L × I.D.
25 cm × 3 mm
surface area
330 m2/g
matrix
fully porous particle
matrix active group
C18 bonding phase
particle size
5 μm
pore size
120 Å pore size
operating pH range
1.5-10.5
separation technique
reversed phase
storage temp.
no temp limit
Quality Level
Analysis Note
Pressure: ≤ 120 bar
Theoretical Plates (N/m) (Toluene): ≥ 80000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): ≥ 1.5
Theoretical Plates (N/m) (Toluene): ≥ 80000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): ≥ 1.5
Application
Intended to be used in the separation of aflatoxins, aldehydes, alkaloids, antibiotics, catecholamines, explosives, oligonucleotides, esters, fat soluble vitamins, lipids, fatty acids, flavonoids, ketones, nitrosamines, nucleosides, PAHs, PCBs, peptides, pesticides, phenols, phthalates, preservatives, steroids, metabolized steroids, sulfonamides, sweeteners, and water soluble vitamins.
Features and Benefits
- Ultra-pure silica (99.999%) for excellent peak symmetry
- High separation efficiency
- Reproducible results from run-to-run and batch-to-batch
- Best all-round performance according to Tanaka
- Outstanding pH stability from pH 1.5 to 10.5
- No phase collapse when using highly aqueous mobile phases
- Good suitability for LC-MS applications
General description
Purospher® STAR RP-18 endcapped, 5 µm HPLC columns are designed for universal use and allow the separation of basic, neutral, and metal chelating compounds with simple mobile phases and excellent peak symmetry. They are based on ultra-pure fully porous silica particles (Type B). These columns offer an outstanding stability from pH 1.5 to 10.5 over a wide temperature range, and suitability for up to 100% aqueous mobile phases. Plus, they demonstrate best all-round retention characteristics, as proven by the Tanaka test. Purospher® STAR RP-18 endcapped, 5 µm LiChroCART™ 250-3 is a cartridge column which requires a manuCART™ cartridge column holder part number 1.51486.0001. The manuCART™ can be used to hold one cartridge column with or without direct integration of a 4-4 mm guard column. The recommended guard column is Purospher® STAR RP-18 endcapped (5 µm) LiChroCART™ 4-4 part number 1.50250.0001. LiChroCART™ cartridge columns mounted with a manuCART™ cartridge column holder are hand-tight only and have therefore a maximum pressure stability of 250 bar. For higher pressure stability requirements Purospher® STAR RP-18 endcapped, 5 µm Hibar® RT 250-3 HPLC columns are available part number 1.50620.0001.The column dimension of 250 mm length x 3 mm I.D. is the optimal choice for high resolution HPLC separation of complex samples at lower flow rate, allowing significant solvent savings. A 3 mm I.D. column enables a more sustainable separation in comparison to 4 or 4.6 mm I.D. column due to the use of less solvent for the chromatographic separation.Learn more about Purospher® STAR HPLC and UHPLC ColumnsLearn more about the Supelco HPLC Column portfolio and Method development:Brochure: HPLC and UHPLC Column Selection GuideBrochure: A Practical Guide to HPLC - Method Development Guide
Legal Information
Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
MANUCART is a trademark of Merck KGaA, Darmstadt, Germany
Purospher 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.
관련 콘텐츠
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국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 391336-100GMCN | 04055977190120 |
| 1.01910.0250 | 04022536026107 |
| 391336-1KGCN | 04055977190113 |
| 1.50254.0001 | 04022536707136 |
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