This shop is for commercial customers only.
Polyamine analysis

Polyamine analysis

If you are from the EU or Switzerland, please sign in or register as a commercial customer in order to view prices and purchase our products. Customers from other countries, please contact us directly to get a quote.
  • 306
Our method offers quantitative results for the following polyamines: putrescine, spermidine,... more
Product information "Polyamine analysis"

Our method offers quantitative results for the following polyamines: putrescine, spermidine, spermine.

Related links to "Polyamine analysis"
Available downloads:
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.

Amino acid analysis Amino acid analysis
Our quantitative UPLC-UV method covers the following amino acids: Alanine Arginine Asparagine...
Analysis of total amino acid content Analysis of total amino acid content
Our proprietary amino acid method will be applied after HCl hydrolysis and appropriate sample preparation.
Culture media analysis bundle Culture media analysis bundle
The comprehensive culture media analysis bundle includes the analysis of glucose and lactate , amino acids , water-soluble...
Phosphate Analysis Phosphate Analysis
Photometric assay for the quantitative analysis of inorganic phosphate (ortho-phosphate) which has been tested for the use with...
Ion analysis Ion analysis
Measurement of Sodium, Potassium, Phosphate, Calcium and Magnesium using ion-selective electrodes.
Citrate analysis Citrate analysis
Photometric assay of citrate which has been tested for the use with cell culture media.
Small peptide analysis Small peptide analysis
LC-MS/MS based measurement of small peptides (e.g. dipeptides) from cell culture media supernatant. Please contact us for more...
Antibody quantification Antibody quantification
Our HPLC method for quantification of antibodies is based on protein A affinity chromatography. If you are unsure whether your...
Trace element analysis Trace element analysis
ICP-MS-based determination of trace elements, including: Element MW [g/L] Chromium (Cr) 51.97...
Water-soluble Vitamins Analysis Water-soluble Vitamins Analysis
Our HPLC-MS/MS method covers the following water-soluble vitamins, vitaminoids and precursors*: Vitamin B1: Thiamine...
Ascorbate analysis Ascorbate analysis
Quantitation of ascorbic acid (vitamin C) by HPLC-MS.
NEW
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...
Basic Feed Basic Feed
Basic Feed is a feed supplement for prolonged production of biologics in fed-batch processes, suitable for a broad range of cell...
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...
NEW
AXP - dry powder manufacture AXP - dry powder manufacture
Manufacture of customized dry powder formulations (Animal Origin Free only). Production is based on a non-disclosure agreement....
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
We adapt your adherently growing cell line to (suspension) growth in a suitable serum-free, chemically defined cell culture medium...
TCX10D Sample TCX10D Sample
Growth and expression medium for CHO GS and other CHO cell lines. Chemically defined, serum-free, animal component-free and...