推薦產品
產品線
SpheriCal™
形狀
solid
儲存期限
expiry date on the label
分子量
Mr 7500-15000 Da (Na & adduct)
技術
MALDI-MS: suitable
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
儲存溫度
−20°C
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一般說明
SpheriCal™ is a dendrimer-based MALDI calibration kit providing 4 monodisperse mass signals per kit for efficient, highly accurate calibration. By combining excellent long-term stability with evenly-spaced calibration points, SpheriCal™ helps users increase the frequency and quality of their MALDI-MS calibrations. With a shelf life of years and each kit offering at least 100 calibrations, SpheriCal™ offers a reliable and accurate calibration across a large mass range, without the shelf-life and storage issues associated with protein or peptide-based systems.
Mass ranges available:
i.SpheriCal™ Neat Peptide Low (m/z 500 - 1,600)
ii.SpheriCal™ Neat Peptide Medium (m/z 1,600 - 3,500)
iii.SpheriCal™ Neat Peptide High (m/z 3,500 - 7,500)
iv.SpheriCal™ Neat Protein Low (m/z 7,500 - 15,000)
v.SpheriCal™ Neat Protein Medium(m/z 15,000 - 30,000).
SpheriCal™ Neat: unprecedented freedom for the user.
SpheriCal™ Neat is provided without any matrix or added cation and, because the SpheriCal™ calibration standards exhibit unusually broad solvent and matrix compatibility, this product can be used with a wide range of sample preparation conditions, though ionization is preferred with alkali cations. The freedom of this product line will enable you to explore your own calibration protocols for optimization purposes. Each vial of SpheriCal™ Neat contains sufficient calibration standard for over 100 calibration spots.
Find more information here SpheriCal™
Mass ranges available:
i.SpheriCal™ Neat Peptide Low (m/z 500 - 1,600)
ii.SpheriCal™ Neat Peptide Medium (m/z 1,600 - 3,500)
iii.SpheriCal™ Neat Peptide High (m/z 3,500 - 7,500)
iv.SpheriCal™ Neat Protein Low (m/z 7,500 - 15,000)
v.SpheriCal™ Neat Protein Medium(m/z 15,000 - 30,000).
SpheriCal™ Neat: unprecedented freedom for the user.
SpheriCal™ Neat is provided without any matrix or added cation and, because the SpheriCal™ calibration standards exhibit unusually broad solvent and matrix compatibility, this product can be used with a wide range of sample preparation conditions, though ionization is preferred with alkali cations. The freedom of this product line will enable you to explore your own calibration protocols for optimization purposes. Each vial of SpheriCal™ Neat contains sufficient calibration standard for over 100 calibration spots.
Find more information here SpheriCal™
dendritic calibrants PFS4A : PFS4B : PFS4C : PFS4D = 1:1:1:1
應用
For mass calibration in mass spectrometry
包裝
Quantity: 50 μg
法律資訊
SpheriCal is a trademark of Polymer Factory Sweden AB
相關產品
產品號碼
描述
訂價
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
文章
MALDI-TOF MS is a tool for confirming end group identity & transformations, verifying successful & complete conjugation. Functionalized polymers enable a quick & efficient route for synthesis of various polymer conjugates for many applications if apt end group is present.
我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.
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