MS-MS controls

Tandem mass spectrometry controls complementary to our MS-MS isotope standards.

D,L-Arginine-d3

D,L-Arginine-d3 is a labeled with stable isotop arginine, used in studies by mass spectrometry (MS).
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Cat. # Quantity Price Lead time
4438-500ug 0.50 mg $44 20 days
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L-Citrulline-(3,3-d2)

Citrulline-d2, deuterated citrulline used as stable isotope labeled internal standards for quantitative applications.
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Cat. # Quantity Price Lead time
4373-500ug 0.50 mg $44 21 days
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L-Leucine-d3

L-Leucine-5,5,5-d3 is the deuterium labeled amino acid L-Leucine.
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Cat. # Quantity Price Lead time
4310-5mg 5.0 mg $49 7 days
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L-Methionine (S-methyl-d3)

L-Methionine-d3 is the deuterium labeled amino acid L-methionine.
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Cat. # Quantity Price Lead time
4308-5mg 5.0 mg $49 7 days
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L-Phenylalanine (ring-d5)

L-Phenylalanine-d5 is a stable isotope of amino acid phenylalanine.
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Cat. # Quantity Price Lead time
4311-5mg 5.0 mg $102 7 days
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