おすすめの製品
物質
stainless steel column
品質水準
認証
suitable for USP L3
製品種目
Purospher®
特徴
endcapped: no
包装
10 pak of
パラメーター
250 bar pressure
65 °C max. temp.
テクニック
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
カラムL × 内径
0.4 cm × 4 mm
表面積
330 m2/g
マトリックス
fully porous particle
マトリックス活性基
Silica bonding phase
粒径
5 μm
ポアサイズ
120 Å pore size
operating pH range
2-7.5
分離法
hydrophilic interaction (HILIC)
normal phase
保管温度
no temp limit
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詳細
Purospher® columns Si, 5 µm LiChroCART® 4-4 is a guard cartridge that allows the integration into a manuCART™ cartridge column holder part number 1.51486.0001 for direct, dead volume free connection to an analytical LiChroCART® cartridge column with an inner dimension of 2, 3, 4, or 4.6 mm I.D. and a column length of 75, 100, 125, 150 or 250 mm.
For direct connection to Hibar® RT columns, the Precolumn holder for 4-4 LiChroCART® cartridges, part number 1.51487.0001 can be used.
For connection to any other analytical HPLC column with capillary connection, the Precolumn holder for 4-4 LiChroCART® cartridges, part number 1.16217.0001 is suitable.
Learn more about Purospher® STAR HPLC and UHPLC Columns
Learn more about the Supelco® HPLC Column portfolio and Method development:
Brochure: HPLC and UHPLC Column Selection Guide
Brochure: A Practical Guide to HPLC - Method Development Guide
For direct connection to Hibar® RT columns, the Precolumn holder for 4-4 LiChroCART® cartridges, part number 1.51487.0001 can be used.
For connection to any other analytical HPLC column with capillary connection, the Precolumn holder for 4-4 LiChroCART® cartridges, part number 1.16217.0001 is suitable.
Learn more about Purospher® STAR HPLC and UHPLC Columns
Learn more about the Supelco® HPLC Column portfolio and Method development:
Brochure: HPLC and UHPLC Column Selection Guide
Brochure: A Practical Guide to HPLC - Method Development Guide
アプリケーション
Intended to be used for the separation of aflatoxins, carotenoids, oils, fat-soluble vitamins, lipids, and fatty acids.
特徴および利点
- Ultra-pure silica (99.999%) for excellent peak symmetry
- High separation efficiency
- Reproducible results from run-to-run and batch-to-batch
- Use with Normal-phase or HILIC conditions (needs to be flushed to HILIC mobile phase)
- Good suitability for LC-MS applications
法的情報
Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
LICHROCART is a registered 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
Supelco is a registered trademark of Merck KGaA, Darmstadt, Germany
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
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