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Peptide Microarrays

AS ONE International provides standard and custom peptide microarrays based on the PEPperCHIP® laser printing platform. Potential applications include epitope mapping, immunological research, biomarker discovery and peptide drug development. Due to their proprietary peptide laser printing technology, the high-content PEPperCHIP® microarrays set a new standard in terms of peptide diversity, signal quality and content flexibility. Check out our offerings below.

Continue reading Peptide Microarrays

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PSP® SalivaGene DNA Kit

PSP SalivaGene DNA Kit

The PSP® SalivaGene DNA Kit used with the SalivaGene® Stabilization Collection Tubes is a modular system, combining a DNA stabilization solution for collection, stabilization, storage and transportation of saliva or swab material with a very efficient isolation method for high quality DNA.


5 Easy Steps from sample to purified DNA!

For the isolation of genomic host DNA, mitochondrial DNA, pathogenic bacterial and eukaryote DNA from swab and saliva samples.

Field Applications: forensic, human-identity, genetic, biosecurity, pathogen, in vitro diagnostic, pharmacogenomics, and microbiome analysis.


SalivaGene Sample Collection Tubes

SalivaGene sample collection tubes containing DNA Stabilizer keeps DNA stable for 12 months at RT or –20°C for years! The DNA stabilization buffer preserves the microorganism titer by prelysis of bacteria, inactivating DNases and preventing DNA degradation. 


We are offering a 12% discount for the following kits until August 31, 2018.

Catalog # 1035200200: PSP SalivaGene DNA Kit,  50 purifications

Catalog # 1035200300: PSP SalivaGene DNA Kit,  250 purifications

Catalog # 1035212200: SalivaGene Collection Module II,  50 tubes

Catalog # 1035212300: SalivaGene Collection Module II ,  125 tubes


To Order:

Promotion Code: 12% OFF


Phone: 408-638-7415


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Purification Kits for PCR Products & DNA Fragments

MSB Technology

MSB® (minimal salt binding) technology, the fastest technology for purification of DNA fragments with high recovery rates. The MSB® kits have been designed for extremely efficient purification and concentration of PCR products or of DNA fragments from enzymatic reaction mixtures with only two steps. The DNA fragments adsorb at the silica membrane in the presence of minimal concentrations of non chaotropic salts, while impurities pass through the column. Then the DNA fragments are eluted in a low-salt buffer or water. Therefore a washing step is not required.


MSB Spin PCRapace Kit

MSB Spin PCRapace Kit is a powerful tool to clean up and concentration PCR products or DNA fragments. Just two simple steps — binding, elution — from crude sample to pure DNA


We are offering a 12% discount for the following kits until August 31, 2018.

Catalog # 1020220300: MSB Spin PCRapace, 250 purifications

Catalog # 1020220400: MSB Spin PCRapace, 500 purifications


Invisorb Technology

Invisorb® technology is the first technology for the extraction of highly purified nucleic acids using non chaotropic binding conditions. Starting from complex biological samples, the method allows binding of nucleic acids to nearly all surfaces, such as membranes, carrier or magnetic particles. In combination with specially modified surfaces a selective binding of different nucleic acid targets can be realized.


Invisorb Fragment Cleanup

The Invisorb® Fragment CleanUp provides a convenient tool for fast and efficient purification of PCR products and DNA fragments.

Invisorb Fragment Cleanup kit combines 2 Stratec technologies in 1 kit – MSB technology for PCR or DNA fragment cleanup. DNA fragments bind to a silica membrane while the contaminants flow through. Target DNA fragments are eluted in a low-salt buffer or water. Invisorb technology is used for purification of DNA fragments from agarose gels, the DNA fragments are bound to the surface of the spin filter column after the gel is solubilized.


We are offering a 12% discount for the following kits until August 31, 2018.

Catalog # 1020300200: Invisorb Fragment cleanup, 50 purifications

Catalog # 1020300300: Invisorb Fragment cleanup, 250 purifications


To Order:

Promotion Code: 12% OFF


Phone: 408-638-7415


Cat.#1020220300 Cat.#1020220400 Cat.# 1020300200 Cat.# 1020300300
MSB Spin PCRapace              250 purifications MSB Spin PCRapace                500 purifications Invisorb Fragment Cleanup                      50 purifications Invisorb Fragment Cleanup                     250 purifications
PCR rxn X X X X
cDNA synthesis X X X X
Restriction enzyme digests X X X X
Ligation rxn X X X X
Cycle sequencing rxn X X X X
TAE or TBE agarose gel slices X X
DNA purification – enzymatic rxns
Convenient, ultrafast, efficient X X X X
5 minute, 2 step protocol X X X X
Purify DNA fragments 80 bp > 30 kbp X X X X
80-95 % recovery rate X X X X
Concentrated – elute in 10 µl X X X X
Gel extraction
20 minute protocol X X
Up to 300 mg gel slices X X
      70-90 % recovery rate X X
Restriction digestion X X X X
Hybridization, labelling, cloning X X X X
In vitro transcription X X X X
Ligation, transformation X X X X
DNA sequencing X X X X
Amplification, microinjection X X



MSB Spin PCRapace Protocol                       Invisorb Fragment Cleanup Protocol



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PSP® Spin Stool DNA Plus Kit

PSP Spin Stool DNA Plus Kit

The PSP® Spin Stool DNA Plus Kit is an integrated system for collection, transportation and storage of stool samples and subsequent DNA purification. Stool Collection Tube with DNA Stabilizer stabilizes DNA at ambient temperature allowing easy transportation and storage of stool samples. The purification kit is designed for total DNA isolation from microorganisms and from the host organism.  The kit  can also be used to extract nucleic acids from food and feed residues of plant or animal origin from a stool sample. 



PCR, RFLP, Hybridization, Genetic typing, Pathogen typing, Mutation analysis, Paternity testing


Using STRATEC Molecular’s unique and proprietary non-chaotropic chemistry, the PSP® (Pre-analytical Sample Processing) product portfolio comprises an integrated sample management system: from sample collection, DNA stabilization, transportation and storage through to purification – all conveniently combined in a single kit.


We are offering a 12% discount for the following kits until August 31, 2018.

Catalog # 1038110200: PSP Spin Stool DNA Plus Kit,  50 purifications

Catalog # 1038110300: PSP Spin Stool DNA Plus Kit,  250 purifications

Additional Stool Collection Tubes with Stabilizer:

Catalog # 1038111200 Catalog # 1038111300: 50 Tubes 250 Tubes


To Order:

Promotion Code: 12% OFF


Phone: 408-638-7415


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BOGO: Immune Checkpoint Antibodies & ELISA Kits

Buy One Get One Free

BIG Savings, BIG Selection

Promo Code: AACR18


Immune Checkpoint Product Flyer (PDF)


Promotion Details:



1) Buy a 100ul size antibody, get a free 30ul size at your choice from 11,000+ primary antibodies

2) Buy a 200ul size antibody, get a free 100ul size at your choice from 11,000+ primary antibodies



1) Buy one 96T Immune Checkpoint ELISA kit, get one free 48T ELISA kit at your choice from 6000+


  • No limits on the number of orders.


  • Promo Period: April 15 – June 30, 2018


  • Please inquiry for the antibodies or ELISA kits of your interest before ordering, send emails for all inquiries or orders to with promo code AACR18.


Note: CD40 antibodies on the flyer are not on this promotion.

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New Tools for Angiogenesis Research

Angiogenesis has a key role in both normal physiology and disease pathology. Caltag Medsystems recently launched two new products for angiogenesis studies: GFP V2a Kit and GFP Human Umbilical Vein Endothelial Cells (HUVEC). The US customers can now order these products through AS ONE INTERNATIONAL.


GFP V2a Kit – Vasculogenesis to Angiogenesis

Product Code: ZHA-4100

The GFP V2a Kit – Vasculogenesis to Angiogenesis, is a validated, in vitro, human primary cell co-culture model of angiogenesis that allows the dynamic measurement of all phases of the angiogenic process. Tubules formed contain a lumen and resemble the morphology and range of capillary lengths found in microvascular beds in vivo.


Angiogenesis Tested GFP Human Umbilical Vein Endothelial Cells (HUVEC)

Product Code: ZHC-2402

These cells have been shown to produce tubules in conjunction with Cellworks Angiogenesis Tested Human Dermal Fibroblasts (ZHC-5102), using Cellworks Angiogenesis Seeding and Growth Medium (ZHA-1960 and ZHA-1970, respectively). They have been validated for use in the manufacture of Cellworks GFP V2a Kits.


Click here to see more products for your angiogenesis research.

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Come Join Us at ASCB/ EMBO 2017 in Philadelphia, PA

ASCB/EMBO 2017 Meeting

December 2-6, 2017

Pennsylvania Convention Center, Philadelphia, PA

Come visit AS ONE INTERNATIONAL at Booth 1114 during the 2017 Annual Meetings of American Society for Cell Biology (ASCB) and European Molecular Biology Organization (EMBO) in Philadelphia, PA!

At Booth 1114, we look forward to meeting you with plenty of our new product information, some funny games and the generous awards that will definitely surprise you!


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Come Join us at ASGSR @ Seattle, October 25-28

33rd Annual Meeting American Society for Gravitational and Space Research

October 25-28, 2017

Hyatt Regency @ Seattle’s Southport on Lake Washington

Come join AS ONE INTERNATIONAL at the 33rd Annual Meeting American Society for Gravitational and Space Research from October 25-28 in Seattle, Washington!

We will demonstrate our Gravite® – a microgravity and hypergravity device. Don’t miss the opportunity to learn more about Gravite®, helping you explore the new world of microgravity biology at your lab bench!