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Small peptide analysis

Small peptide analysis

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LC-MS/MS based measurement of small peptides (e.g. dipeptides) from cell culture media... more
Product information "Small peptide analysis"

LC-MS/MS based measurement of small peptides (e.g. dipeptides) from cell culture media supernatant. Please contact us for more information.

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Deliverables "Small peptide 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 "Small peptide 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.

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The comprehensive culture media analysis bundle includes the analysis of glucose and lactate , amino acids , water-soluble...
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ICP-MS-based determination of trace elements, including: Element MW [g/L] Chromium (Cr) 51.97...
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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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Measurement of Sodium, Potassium, Phosphate, Calcium and Magnesium using ion-selective electrodes.
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Photometric assay of citrate which has been tested for the use with cell culture media.
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Water-soluble Vitamins Analysis Water-soluble Vitamins Analysis
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Quantitation of ascorbic acid (vitamin C) by HPLC-MS.
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Trace element analysis (Food and Feed samples) Trace element analysis (Food and Feed samples)
ICP-MS-based determination of trace elements, including: Element MW [g/L] Chromium (Cr) 51.97...
NEW
Water-soluble Vitamins Analysis (Food and Feed samples) Water-soluble Vitamins Analysis (Food and Feed...
Our HPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
Medium and Feed Screenings/Benchmarkings Medium and Feed Screenings/Benchmarkings
Cell culture medium and feed selection typically involves screening and benchmarking of alternative off-the-shelf culture media...
Cell Line Adaptation Cell Line Adaptation
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Ammonium analysis Ammonium analysis
Assay for the determination of ammonium concentrations. The LOD is 0.1 mM for most chemically defined media and might vary...
Glucose and lactate analysis Glucose and lactate analysis
Enzymatic-amperometric measurement of glucose and lactate.
NEW
Analysis of total amino acid content (Food and Feed samples) Analysis of total amino acid content (Food and...
Our proprietary amino acid method will be applied after HCl hydrolysis and appropriate sample preparation.
NEW
Amino acid analysis (Food and Feed samples) Amino acid analysis (Food and Feed samples)
Our quantitative UPLC-UV method covers the following amino acids: Alanine Arginine Asparagine...
HEK GM HEK GM
Growth and production medium for various human cell lines, e.g. HEK. Chemically defined, serum-free, animal component-free and...
TCX6D TCX6D
Growth and expression medium for various CHO cell lines. Chemically defined, serum-free, animal component-free and...