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Placeholder image for multi component mixes Carnitine/Acylcarnitine Standard Mix Supplement to NSK-B
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Carnitine/Acylcarnitine Standard Mix Set B contents
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Carnitine/Acylcarnitine Standard Mix Set B

Product Description

NSK-B is a dried-down mix comprising 8 stable isotope-labelled free carnitine and acylcarnitines. It’s designed for quantitative applications in MS/MS screening and can be used in combination with other NSK (and/or MSK) mixes for a broader panel of internal standards.

Safety Information

HazardousImage

Signal Word:

Warning

Hazard Statement:

Causes skin irritation.

Causes serious eye irritation.

May cause respiratory irritation.

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Product Code: NSK-B-1 Categories: ,
UOM 1 Vial
Shipping and Returns

Shipping and Delivery
UK mainland delivery (up to 15kg) - £19
UK mainland delivery (over 15kg) - Please request quote
Northern Ireland and International delivery - Please request quote
Hazardous goods delivery - Please request quote

Shipping timeframes are estimated and subject to change. Stock orders will be despatched within 1 to 2 working days. Any significant deviation from stated lead times will be communicated using the order contact information provided. A tracking number and proof of delivery is available for all orders.

Returns and Exchange
If wishing to return a product, please notify us within 7 days of receipt of the order. Full returns policy available here.

Additional Information

Safety Data Sheet

  • Catalogue Number: NSK-B
  • Product Description: Carnitine/Acylcarnitine Standards Mix B
  • Storage Conditions: Store in freezer (-20°c). Protect from light.
  • Expiration: 1.5 years from date of manufacture
  • Intended Use: For Research Use Only. Not for use in diagnostic procedures.
Compound Description* (Isotopic Label, Enrichment) Concentration (µM)†
L-Carnitine (trimethyl-D9, 98%) 152.0
L-Carnitine·HCl, 𝑂-acetyl (𝑁-methyl-D₃, 98%) 38.0
L-Carnitine·HCl, 𝑂-propionyl (𝑁-methyl-D₃, 98%) 7.6
L-Carnitine·HCl, 𝑂-butyryl (𝑁-methyl-D₃, 98%) 7.6
L-Carnitine·HCl, 𝑂-isovaleryl (𝑁,𝑁,𝑁-trimethyl-D₉, 98%) 7.6
L-Carnitine·HCl, 𝑂-octanoyl (𝑁-methyl-D₃, 98%) 7.6
L-Carnitine·HCl, 𝑂-myristoyl (𝑁,𝑁,𝑁-trimethyl-D₉, 98%) 7.6
L-Carnitine·HCl, 𝑂-palmitoyl (𝑁-methyl-D₃, 98%) 15.2
* Chemical purity (CP) is 98% or greater, unless otherwise specified. CPs are based upon HPLC and/or quantitative NMR analysis of the neat material. Each CP is accounted for in calculating the compound concentration for formulation. † Concentrations are achieved by reconstituting the dried down mix in 1 mL of solvent.