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
MSCAL2
ProteoMass™ Peptide MALDI-MS Calibration Kit
Peptide MALDI MS Calibration Standard
Synonym(s):
Peptide Mass Spectrometry Calibrators
Select a Size
$763.00
$763.00
Estimated to ship onJanuary 27, 2026Details
About This Item
Skip To
Product Name
ProteoMass™ Peptide MALDI-MS Calibration Kit, Peptide MALDI MS Calibration Standard
product line
ProteoMass™
quality
Peptide MALDI MS Calibration Standard
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
storage temp.
15-25°C
Quality Level
1 of 4
This Item | MSCAL1 | MSCAL3 | C8857 |
|---|---|---|---|
| product line ProteoMass™ | product line ProteoMass™ | product line ProteoMass™ | product line ProteoMass™ |
| application(s) cleaning products | application(s) cleaning products | application(s) cleaning products | application(s) cleaning products |
| quality Peptide MALDI MS Calibration Standard | quality Peptide and Protein MALDI MS Calibration Standard | quality Protein MALDI MS Calibration Standard | quality - |
| storage temp. 15-25°C | storage temp. - | storage temp. 15-25°C | storage temp. - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
Application
ProteoMass™ Peptide MALDI-MS Calibration Kit has been used as a mass calibration standard for MALDI-TOF MS (matrix assisted laser desorption ionization-time of flight mass spectrometry) analysis.[1][2][3][4][5][6]
Legal Information
Kit Components Also Available Separately
- B4181ProteoMass™ Bradykinin Fragment 1-7 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 756.3997 Da 2 x 10
- A8846ProteoMass™ Angiotensin II MALDI-MS Standard, vial of 10 nmol 2 x 10
- P2613ProteoMass™ P14R MALDI-MS Standard, vial of 10 nmol 2 x 10
- A8346ProteoMass™ ACTH Fragment 18-39 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 2,464.1989 Da 2 x 10
- I6154ProteoMass™ Insulin chain B oxidized MALDI-MS Standard, vial of 10 nmol 2 x 10
- Acetonitrile 30 mL
- C8982α-Cyano-4-hydroxycinnamic acid, suitable for MALDI-TOF MS 8 x 10
related product
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1
Storage Class
3 - Flammable liquids
flash_point_f
35.6 °F
flash_point_c
2 °C
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Related Content
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-
-
ProteoMass™ Peptide MALDI-MS Calibration Kitに含まれるペプチドの名前とそららの分子量を教えてください。
1 answer-
The components of this kit are listed below. Note that these are also published in the product SDS, section 16.
A8346 – ACTH Fragment 18 – 39
A8846 – Angiotensin II
B4181 - Bradykinin Fragment 1 – 7
C8982 – ?-Cyano-4-hydroxycinnamic acid
I6154 – Insulin chain B, oxidized
P2613 – P14R, (Proline) 14 Arginine
A8596 – Acetonitrile
T3693 - Trifluoroacetic acid solution, 1%
T3443 – Trifluoroacetic acid solution, 0.1%Helpful?
-
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service