MS/MS controls
Tandem mass spectrometry controls complementary to our MS/MS isotope standards. In most cases, studies using tandem mass spectrometry require the presence of controls against which the reliability of the measurements will be checked. This category contains compounds that can be used as controls in MS/MS quantification experiments.
17α-Hydroxypregnenolone
17α-Hydroxypregnenolone is a steroid hormone and an intermediate metabolite produced in the adrenal cortex. It is widely used as a reference standard for calibration and quality control in high-precision mass-spectrometric (MS-MS) analysis of the steroid profile.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 5296-5mg | 5 mg |
$98.00
|
12 days |
DSSO linker
MS-cleavable, homobifunctional crosslinker engineered for modern cross-linking mass spectrometry (XL-MS), used for high-resolution analysis of protein-protein interactions (PPIs) and structural topology.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 5196-100mg | 100 mg |
$189.00
|
in stock |
L-Arginine
The L-enantiomer of the basic alpha amino acid arginine, of high chemical purity, can be used as a control for mass spectroscopy.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4301-50mg | 50 mg |
$49.00
|
in stock |
L-Argininosuccinic acid (ASA)
Argininosuccinate is a non-proteinogenic amino acid intended for use as an analytical standard for quantitative analysis by LC-MS/MS in biological matrices.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4400-100ug | 100 ug |
$179.00
|
12 days |
L-Citrulline
L-Citrulline is a non-proteinogenic alpha amino acid that can be used as a control in gas chromatography-mass spectrometry or in the standard addition method.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4304-50mg | 50 mg |
$49.00
|
in stock |
(C8) Octanoylcarnitine
Octanoylcarnitine, a representative of medium-chain acylcarnitines, an ester of a saturated fatty acid (octanoic acid) and the amino acid carnitine.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4327-5mg | 5 mg |
please inquire
|
12 days |
(C6) Hexanoylcarnitine
Hexanoylcarnitine is an organic endogenous compound made from fatty acid and carnitine, a representative of medium-chain acylcarnitines.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4326-5mg | 5 mg |
please inquire
|
12 days |
21-Deoxycortisol
21-Deoxycortisol is a steroid hormone and a metabolite of 17-hydroxyprogesterone, intended for use as an analytical reference standard in LC-MS/MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 5817-1mg | 1 mg |
$109.00
|
in stock |
(C14) Tetradecanoylcarnitine
Myristoyl-L-carnitine may be used as an analytical standard for high-performance liquid chromatography or LC MS/MS studies.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4330-5mg | 5 mg |
please inquire
|
12 days |
5α-Dihydrotestosterone
5α-Dihydrotestosterone (dihydrotestosterone) is an androgenic metabolite of testosterone. It is used as a reference standard for mass spectrometric (MS-MS) assays.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4930-5mg | 5 mg |
$44.00
|
in stock |
(C0) Сarnitine
Carnitine is an analogue of a natural amino acid, of high chemical purity, and can be used as an analyte for constructing calibration graphs.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4200-5mg | 5 mg |
please inquire
|
12 days |
(C10) Decanoylcarnitine
Decanoylcarnitine is used as an analytical reference standard using GC- or LC-MS methods.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4328-5mg | 5 mg |
please inquire
|
12 days |
(C12) Dodecanoylcarnitine
Dodecanoylcarnitine chloride, also referred to as lauroyl-L-carnitine chloride, is used as a control for chromatographic mass spectrometry methods MS/MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4329-5mg | 5 mg |
please inquire
|
12 days |
(C16) Hexadecanoylcarnitine
Palmitoyl-L-carnitine is used as an analytical standard in HPLC-MS and MS/MS studies.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4331-5mg | 5 mg |
please inquire
|
12 days |
(C5) Isovalerylcarnitine
Isovalerylcarnitine chloride is an analogue of endogenous short-chain acylcarnitine and can be used as a control in MS/MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4324-5mg | 5 mg |
please inquire
|
12 days |
(C18) Octadecanoylcarnitine
Stearoyl-L-carnitine for use as an analytical reference standard for MS/MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4332-5mg | 5 mg |
please inquire
|
12 days |
C26:0-lysophosphatidylcholine (LPC)
Lysopc(26:0), also known as LysoPC a C26:0, is used as internal standard LC-MS studies.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4929-5mg | 5 mg |
$489.00
|
5 days |
(C26) D,L-Carnitine
(C26) D,L-Carnitine is a very long chain fatty-acylcarnitine also known as o-hexacosanoylcarnitine and intended for use as an internal standard in GC- or LC-MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4922-1mg | 1 mg |
please inquire
|
7 days |
(C2) Acetylcarnitine
Acetyl-L-carnitine is a short-chain acylcarnitine that is used as a control for MS/MS.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4264-5mg | 5 mg |
please inquire
|
12 days |
(C3) Propionylcarnitine
The acylcarnitine C3 (propionylcarnitine) level along with C3/C2 ratio is used as a diagnostic marker to evaluate metabolism disorders.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4265-5mg | 5 mg |
please inquire
|
12 days |
(C4) Butyrylcarnitine
An analytical reference standard for the separation and identification of underivatized butyryl-L-carnitine using high-performance liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4266-1mg | 1 mg |
please inquire
|
12 days |
(C5DC) Glutarylcarnitine
(C5DC) Glutarylcarnitine chloride is an endogenous metabolite, an ester of carnitine and glutaric acid.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4325-5mg | 5 mg |
$33.00
|
12 days |
Succinylacetone
Control for chromatography with tandem mass spectrometry for assessment of concentrations in biological samples.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4333-5mg | 5 mg |
please inquire
|
12 days |
Short link - lumiprobe.com/sh/c/1h
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