Biosciences Kits & Chemicals

Favorgen is located in the national biotechnology park, Taiwan. It constructs its ISO qualified factory with automation system for production of high-quality molecular biology products and Nucleic Acis Extraction kits..
60 years of experience in the supply of quality reagents at SERVA provides expertise in manufacture, development and distribution of products worldwide. Our mission is to bring innovative products to the life sciences market, meeting our customers needs. Technical competence and total quality management are the basis for continuous improvement. SERVA pursue the highest standards in product quality, workplace safety and responsibility for the environment we live in. We dedicate our capacity and integrity to guarantee consistent product performance and continuity of supply. SERVA is certified for ISO 9001:2008. As expert of electrophoresis instrument and consumables SERVA offer several innovative solutions IEF,2D-PAGE, NAtive PAGE, DGGE Electrophoresis                      

Earth-friendly PCR, qPCR, and other specialty reagent

Cyanagen srl established in Bologna, Italy in 2003 is a manufacturer of reagents & for research in proteomics & molecular biology. Cyanagen’s major product lines are range of ECL substrates’ for Western blots & ELISAs; fluorescent stains for protein & nucleic acids, BCA based protein quantification kits, & range of fluorescent dyes for host of applications are developed based on its internationally patented technologies.

ECL substrate for Western Blotting

Cyanagen is world leader manufacturer of variety ECL substrate Kits for HRP detection. Dedicated WESTAR Kits comes in two variants, WESTAR (two bottle solutions) and WESTAR ONE (single bottle solution) We offer ECL substrate with stable light output various sensitivity detection level. The formulation provides a low background for a high signal to noise ratio. Order of sensitivity form entry level WESTAR NOVA to Brightest ever WESTAR HYPERNOVA is as follow WESTAR NOVA<WESTAR ANTARES<WESTAR ETA C2.0 Ultra<WESTAR SUPERNOVA<WESTAR HYPERNOVA
WESTAR Sensitivity Level CAT#(Pack Size)
NOVA Entry Level XLS071,0250(2 x 125ml)
ANTARES Mid-Range XLS142,0250(2 x 125ml)
ETAC2.0 Ultra Femtogram XLS075,0100(2 x 50ml)
SUPERNOVA LowFemtogram XLS3,0100(2 x 50ml)
HYPERNOVA Brightest XLS149,0020 (2 x 10ml), XLS149,0100 ( 2 x 50ml)
WESTAR ONE Basic Basic XLSU177
WESTAR ONE Plus Mid-Range XLSU178
WESTAR ONE Extreme Ultra-Sensitive XLSU180
Detailed information on protocol is available in Product Manual ; Finding suitable for your experiment is supereasy and is just a click away Product Selection Guide Want to buy, submit Want to try

Highly sensitive colorimetric assay compatible with detergent solubilized protein solutions  

The BCA method is faster and easier than Lowry method, ease of use with much greater tolerance to interference from nonionic detergents and buffer salts. In particular, it is insensitive to detergents such as Triton-100 and SDS (1% ). The principle of the bicinchoninic acid (BCA) assay is the formation of a Cu2+-protein complex under alkaline conditions, followed by reduction of the Cu2+ to Cu1+, in a temperature dependent reaction. The amount of Cu2+ reduced is proportional to the amount of protein present in the solution. Next, two molecules of bicinchoninic acid (BCA) chelate with each Cu+ ion, forming a purple-colored product that strongly absorbs light at a wavelength of 562 nm that is linear for increasing protein. The amount of protein present in a solution can be quantified by measuring the absorption spectra and comparing with protein solutions with known concentrations.  
high protein                                                                low protein
Description: Quantity: Sufficient For: Order-No:
QPRO - BCA kit Standard 20÷2,000 mg/ml protein 500 mL of 1% BCA/tartrate in alkaline carbonate buffer (Solution A) and 15 mLof4% CuSO4 5H2O in water (Solution B) 250 test tubes or 2500 microplates PRTD1,0500
mQPRO - BCA kit Micro 0.5÷20 mg/ml protein 240 mL of tartratein alkaline carbonate buffer (Reagent A), 240 mL of 4%BCA in water (Reagent B) and 12 mL of 4% CuSO4 5H2O in water (Reagent C) 480 test tubes or 3,200microplates PRTD2,0500
Want to buy, submit Want to try or write to us


RUBY Gel Stain is a ready to use kit for rapid and sensitive protein staining in 1 [caption id="attachment_5250" align="alignright" width="231"] Ruby Fluorescent stain for protein gel stainin[/caption] D and 2D SDS polyacrylamide electrophoresis gels. It enables optimal visualization and quantitation of proteins with high contrast and the same sensitivity as silver staining without its drawbacks. The staining procedure is a simple 220 minutes, three step protocol. After staining, proteins can be removed from the gel and analyzed by mass spectrometry without interference from the stain. The dye has optimal excitation at 302 and 470 nm, with an emission maximum at approximately 610 nm. RUBY GEL STAIN can be excited with UV-light, UV transilluminator and 405, 445, 473-488 nm laser sources. Get more details or Want to try  

STARFLUOR Antibody Labeling Kits:

Cyanagen SMART antibody labeling kits are All-inclusive kit for bioconjugation, this Ready to use kitsensure easy and reproducible conjugation by High brightness and purity of the dye .There are two formats for STARFLUOR and STARFLUOR MICRO for labeling 1mg and 100µg of proteins respectively.
STAR FLUOR 488 – Antibody Labeling Kit 494-520 nm (abs-em) F5A119N
STAR FLUOR 550 – Antibody Labeling Kit 550-565 nm (abs-em) F4D091N
STAR FLUOR 645 – Antibody Labeling Kit 648-667 nm (abs-em) F2H085N
STAR FLUOR 770 – Antibody Labeling Kit 774-790 nm (abs-em) F1L092N
STAR FLUOR MICRO 488 – Antibody Labeling Kit 494-520 nm (abs-em) F5A122N
STAR FLUOR MICRO 550 – Antibody Labeling Kit 550-565 nm (abs-em) F4D123N
STAR FLUOR MICRO 645 – Antibody Labeling Kit 648-667 nm (abs-em) F2H124N
STAR FLUOR MICRO 770 – Antibody Labeling Kit 774-790 nm (abs-em) F1L125N

Genaxy has came up with a range of Molecular biology products to fulfill the needs of research scientists. We offer products used in genomics & proteomics research with quick turnaround based upon needs of research scientists.

  • Nucleases
  • Taq DNA Polymerase
  • PCR Master Mix & Kits
  • Oligonucleotides Synthesis
PCR is important methodology for research and diagnostic. the amplification of nucleic acid in machine requires best quality and tested PCR mixes for optimal results. GENAXY brings best reagents and kits from International brands that can be used in molecular biology techniques of PCR and its variants that are being used in laboratories for PCR based detection of harmful bacteria, viruses etc. Select the best suitable from our top pick range of the product or contact us  SAFE AND CLEAN WORKBENCH Every PCR reaction start with a clean DNAse RNAse free workspace and following reagents help to maintain PCR work bench ready
Cat# Description Pack Size
1854201 Cyanase(TM) Nuclease 10000U
3981001 DNADecon 250ML
DB0339-200ml RNase & DNAase AwayTM 200ml
RT4201-50ml DNA,RNA-EZ Q2 (DNASE,RNASE-Be-Gone) Solution 50ml
Cat# Description Pack Size
3980001 Water demin., sterile 500ML
WW1002-100mL Water, Ultra Pure, Free Dnase, Rnase, Protease, 100mL
1854501 dsDNase 250U
BS410A-100ml One Step RNA Reagent 100ml
3980801 BlueZol 100ML
3955402 Chloroform:Isoamyl alcohol 24:1 500ML
3955701 Isoamyl alcohol 250ML
IB0918-500ml Isopropanol 500ml
ID0278-500ml Isoamyl alcohol [Iso-Pentyl Alcohol] 500ml
3955601 Ethanol undenatured absolute 250ML
3955901 Isopropanol 250ML
1109301 Ethanol undenaturated absolute 250ML
4562901 Isopropanol 1L
3438802 Ribonuclease A (RNAse A) . 80 Kunitz units/mg 250MG
3375501 Proteinase K from Tritirachium album* 1ML
3375602 Proteinase K, recombinant, min. 30 mAnson-U/mg * 100MG
3955801 Guanidine-HCl 100G
3957701 Guanidine thiocyanate 250G
GB0242-100g Guanidine hydrochloride 100g
GDR0244-250g Guanidine thiocyanate 250g


Cat# Description Pack Size
3718602 Tris(hydroxymethyl)aminomethane 500G
3978701 Tris(hydroxymethyl)aminomethane.hydrochloride 500G
3976801 Potassium chloride 500G
3977101 Magnesium chloride.6H2O 500G
3977201 Magnesium chloride, solution 1 M 100ML
3956301 Mercaptoethanol 50ML
2137301 Ficoll(R) 400 10G
2215102 Gelatin 500G
3979601 Tween(R) 20 100ML
1516602 Boric acid 1KG
TB0196-500g Tris 500g
MRB0328-250g Magnesium chloride, hexahydrate 250g
MB0338-100ml b-Mercaptoethanol 100ml
F760014-25g Ficoll 400 25g
G9764-100g Gelatin 100g
NDB0385-100ml NP-40 (octyl phenoxypolyethoxylethanol ) 100ml
TB0560-500ml Polyoxyethylene-20 (TWEEN 20) 500ml
BB0044-500g Boric acid 500g
BB2230-25g Bromophenol blue 25g
XB0005-5g Xylene cyanol FF 5g


Cat# Description Pack Size
D0046A-0.5ml 100mM solution [dATP], tetrasodium salt,* 0.5ml
D0046C-0.5ml  100mM solution [dCTP], disodium salt* 0.5ml
D0046G-0.5ml  100mM solution [dGTP], tetrasodium salt* 0.5ml
D0046T-0.5ml  100mM solution[dTTP], sodium salt* 0.5ml
3971201 dNTP PCR Mix, solution 10 mM* ML
3970501 dNTPs Set, solution 100 mM* 4x250µL
DD0058-4x0.1ml dNTP Set (100mM each)* 4x0.1ml
CD1010 dNTP Mix 10 mM each (40 mM total), 200 μl* 1Pk
CD1020 dNTP Mix, 25 mM each (100 mM total), 500 μl * 1Pk


Cat# Description Pack Size
TF1000 SMO-HiFi™ DNA Polymerase, 1 U/μl, 100 U 1Pk
TF3000 G-HiFi™ DNA Polymerase, 1 U/μl, 100 U 1Pk
TK1000 ExcelTaq™ Klen-Taq DNA Polymerase, 5 U/μl, 500 U 1Pk
TP1000 ExcelTaq™ Taq DNA Polymerase, 5 U/μl, 500 U 1Pk
TP2000 ExcelTaq™ Blood Direct DNA Polymerase, 5 U/μl, 500 U 1Pk
TP5000 ExcelTaq™ Hot Start II DNA Polymerase (5 U/μl), 500 U 1Pk
DM1100 ExcelBand™ 50 bp DNA Ladder, 500 μl 1Pk
DM2100 ExcelBand™ 100 bp DNA Ladder, 500 μl 1Pk
DM3100 ExcelBand™ 1KB (0.25-10 kb) DNA Ladder, 500 μl 1Pk
DL1000 ExcelDye™ 6X DNA Loading Dye, Orange, 5 ml x 2 1Pk
DL2000 ExcelDye™ 6X DNA Loading Dye, Green, 5 ml x 2 1Pk
DL3000 ExcelDye™ 6X DNA Loading Dye, Blue, 5 ml x 2 1Pk
DL4000 ExcelDye™ 6X DNA Loading Dye, Tri-color, 5 ml x 2 1Pk
1537501 Bromophenol Blue-Na-salt 5G
EB0195-1g Ethidium bromide [EB; EtBr] 1g
2125101 Ethidium bromide aqueous solution 1 % w/v 25ML
D0197-5ml Ethidium bromide [EB], 10MG/ml Stock Solution 5ml
NAGS068.0005 GREEN STAIN* 0.5 mL
3980301 SERVA DNA Stain G 1ML


NEW ExcelRT™ One-Step RT-qPCR kit (TaqMan, with ROX reference dye) consisting of One-Step RT Enzyme Mix and 2X One-Step qPCR Master Mix is designed for reverse transcription and quantitative real-time analysis of a specific target RNA by one-step reaction in single tube. The One-Step RT Enzyme Mix contains a thermostable ExcelRT™ Reverse Transcriptase and a RNAokRNase inhibitor and can reverse transcribe RNA to cDNA at a wide temperature range from 42 to 60°C and active against RNase A, RNase B and RNase C. By containing specialized hot-start Taq DNA polymerase, which greatly reduce primer-dimer formation and can be activated within 2 minutes is suitable for fast cycle program. Click Link for FLYER and MANUAL  For MORE DETAILS click on qPCR solutions Ordering Information
Cat# Description Pack Size
RQ2110 ExcelRT™ One-Step RT-qPCR Kit (TaqMan, ROX), 200RXn
More qPCR mixes
Cat# Description Pack Size
TQ1100 ExcelTaq™ 2X Q-PCR Master Mix (SYBR, no ROX), 200RXn
TQ1110 ExcelTaq™ 2X Q-PCR Master Mix (SYBR, ROX), 200RXn
TQ1200 ExcelTaq™ 2X Fast Q-PCR Master Mix (SYBR, no ROX), 200RXn
TQ1210 ExcelTaq™ 2X Fast Q-PCR Master Mix (SYBR, ROX), 200RXn
TQ2110 ExcelTaq™ 2X Q-PCR Master Mix  (TaqMan, ROX), 200RXn
Compatiblity Chart select the right one for your instrument