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Polyamine analysis

Polyamine analysis

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Our method (UHPLC-MS/MS) offers quantitative results for the following polyamines: putrescine,... more
Product information "Polyamine analysis"

Our method (UHPLC-MS/MS) offers quantitative results for the following polyamines: putrescine, spermidine, spermine.

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Deliverables "Polyamine analysis"

We will send you a short report summarizing your data within 5 business days*.

*After receipt of samples and if no additional sample preparation / matrix evaluation is necessary.

Sample Requirements "Polyamine analysis"

Methods are established for “state-of-the-art” chemically defined cell culture media. Due to potential matrix effects verification of sample feasibility might be necessary prior to analysis. Please note that feed media matrix should be considered seperately. If you plan to measure pure feed media, feel free to contact us for more information.

Please read and sign our sample declaration sheet and prepare and ship your samples according to our sample preparation protocol.

Trace element analysis - FAF Trace element analysis - FAF
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LC-MS/MS based measurement of dipeptides from cell culture media supernatant. Please contact us for more information.
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Analysis of total amino acid content - FAF Analysis of total amino acid content - FAF
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Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate) which has been tested for the use with...
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Our proprietary amino acid method will be applied after HCl hydrolysis and appropriate sample preparation.
Basic Feed Basic Feed
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Trace elements are determined by ICP-MS, combining highest sensitivity with excellent reliability, including: Element...
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Enzymatic-amperometric measurement of glucose and lactate.
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Our HPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
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LC-MS/MS based measurement of glutathione (oxidized and reduced state) from cell culture media supernatant. Please contact us for...
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Transfection and production medium for HEK cells with a basic nutrient level. Chemically defined, serum-free, animal...
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Manufacture of customized liquid formulations (Animal Origin Free only). Production is based on a non-disclosure agreement. After...
AXP - dry powder manufacture AXP - dry powder manufacture
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Citrate analysis Citrate analysis
Photometric assay of citrate which has been tested for the use with cell culture media.
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Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...
HYB GM HYB GM
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Cell Line Adaptation Cell Line Adaptation
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Quantitation of ascorbic acid (vitamin C) by HPLC-MS.
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Growth and expression medium for BHK (baby-hamster-kidney) cells. Chemically defined, serum-free, animal component-free and...