The shipping solvent for this product and all Discovery® Cyano HPLC Columns is acetonitrile.
59356-U
Discovery® Cyano (5 µm) HPLC Columns
L × I.D. 15 cm × 4.6 mm, HPLC Column
Discovery® Cyano HPLC Column
別名:
シアノ結合相カラム
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1 EA
￥118,000
￥118,000
本日発送可能詳細
この商品について
UNSPSCコード:
41115700
eCl@ss:
32110501
NACRES:
SB.52
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製品名
Discovery®Cyano HPLCカラム, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
物質
stainless steel column
品質水準
認証
suitable for USP L10
製品種目
Discovery®
特徴
endcapped
メーカー／製品名
Discovery®
包装
1 ea of
標識化の程度
4.5% Carbon loading
パラメーター
≤70 °C temp. range
400 bar pressure (5801 psi)
テクニック
HPLC: suitable
LC/MS: suitable
L × 内径
15 cm × 4.6 mm
表面積
200 m2/g
表面被覆率
3.5 μmol/m2
不純物
<10 ppm metals
Matrix
silica gel, high purity, spherical base material
fully porous particle
マトリックス活性基
cyano phase
粒径
5 μm
ポアサイズ
180 Å
動作pH範囲
2-8
アプリケーション
food and beverages
分離法
hydrophilic interaction (HILIC)
normal phase
reversed phase
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関連するカテゴリー
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当該品目 | 569255-U | 569251-U | 569253-U |
|---|---|---|---|
| particle size 5 μm | particle size 3 μm | particle size 3 μm | particle size 3 μm |
| separation technique hydrophilic interaction (HILIC), reversed phase, normal phase | separation technique reversed phase | separation technique reversed phase | separation technique reversed phase |
| matrix active group cyano phase | matrix active group C18 (octadecyl) phase | matrix active group C18 (octadecyl) phase | matrix active group C18 (octadecyl) phase |
| L × I.D. 15 cm × 4.6 mm | L × I.D. 15 cm × 2.1 mm | L × I.D. 7.5 cm × 4.6 mm | L × I.D. 5 cm × 2.1 mm |
| agency suitable for USP L10 | agency suitable for USP L1 | agency suitable for USP L1 | agency suitable for USP L1 |
| product line Discovery® | product line Discovery® | product line Discovery® | product line Discovery® |
詳細
Discovery®シアノHPLC検出カラムは、第4級アンモニウム塩を含む強塩基性の測定物質の保持および分離に使用され、優れたピーク形状を誇ります。
アプリケーション
Discovery Cyano HPLC columns provide a lower hydrophobicity than C18 or C8 and different selectivity. Typical applications are the separation of Flavonoids, Phenols, Phthalates, Steroids, Sulfonamides, Oils and Alcohols.
特徴および利点
- 疎水性分析対象物の迅速な溶出に要する疎水性の低さ
- 優れたピ-ク形状および強塩基性分析対象物の保持
- 極性分析対象物の保持
- 独自の選択性
- C18カラムよりも顕著に低い保持(低濃度の有機系移動相が必要)
- 安定で低ブリ-ドのLC-MS分離
- 水系有機溶媒の濃度が高い移動相で使用可能
法的情報
Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany
保管分類コード
13 - Non Combustible Solids
WGK
WGK 3
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
59356-U:
E F Nemeth et al.
The Journal of pharmacology and experimental therapeutics, 299(1), 323-331 (2001-09-19)
Despite the discovery of many ions and molecules that activate the Ca2+ receptor, there are no known ligands that block this receptor. Reported here are the pharmacodynamic properties of a small molecule, NPS 2143, which acts as an antagonist at
Aaron D Milstein et al.
Trends in pharmacological sciences, 29(7), 333-339 (2008-06-03)
Presynaptic glutamate release elicits brief waves of membrane depolarization in neurons by activating AMPA receptors. Depending on its precise size and shape, current through AMPA receptors gates downstream processes like NMDA receptor activation and action potential generation. Over a decade
Aleem Gangjee et al.
Journal of medicinal chemistry, 53(22), 8116-8128 (2010-10-27)
Two classes of molecules were designed and synthesized based on a 6-CH(3) cyclopenta[d]pyrimidine scaffold and a pyrrolo[2,3-d]pyrimidine scaffold. The pyrrolo[2,3-d]pyrimidines were synthesized by reacting ethyl 2-cyano-4,4-diethoxybutanoate and acetamidine, which in turn was chlorinated and reacted with the appropriate anilines to
Xuqing Zhang et al.
Journal of medicinal chemistry, 50(16), 3857-3869 (2007-07-20)
A novel series of pyrazolines 2 have been designed, synthesized, and evaluated by in vivo screening as tissue-selective androgen receptor modulators (SARMs). Structure-activity relationships (SAR) were investigated at the R1 to R6 positions as well as the core pyrazoline ring
Fan Zhang et al.
European journal of medicinal chemistry, 46(7), 3149-3157 (2011-04-26)
A series of novel 2-amino-3-cyano-6-(1H-indol-3-yl)-4-phenylpyridine derivatives were synthesized and their cytotoxic activity against A549, H460, HT-29 and SMMC-7721 cell lines was evaluated in vitro. Among them, ten compounds (10, 11, 14, 16, 17, 26, 27, 29, 30 and 31) displayed
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What is the shipping solvent for column Discovery® Cyano HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
1 回答-
役に立ちましたか？
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf役に立ちましたか？
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Pore volume of stationary phase of Discovery® Cyano HPLC Column, 5 μm particle size, L × I.D. 15 cm × 4.6 mm (Part No: 59356-U)
1 回答-
For this product, the pore diameter is 180 Å, the particle size is 5 μm, and the surface area is 200 m²/g. However, the pore volume is not a tested parameter.
役に立ちましたか？
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¿Me podrías confirmar que la composición de esta columna es end-capped cyanosilyl silica gel for chromatography R? Gracias!
1 回答-
These columns are end-capped, but the phase is cyanopropyl.
役に立ちましたか？
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
役に立ちましたか？
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Please provide the below details for the column Carbon loading%- Pore size- Surface area- pH stability- End capping-
1 回答-
TS Answer:
- 4.5% Carbon loading
- Pore size: 180 Å
- Surface area: 200 m2/g
- Operating pH range: 2-8
- Endcapped
- Particle Size: 5 μm
- Temperature Range: ≤70 °C
- Maximum Pressure: 400 bar pressure (5801 psi)
- Suitable for USP L10役に立ちましたか？
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