Navigation Links
Chemical Stability of Disposables

in the material's mechanical properties
  • The formation of tension cracks resulting from mechanical stress and surface-active substances (detergents, oils). The stress can be caused by internal forces (inherent material stress) or as a consequence of an external process (centrifugation).
  • The formation of tension cracks reveals that disposables, e.g. micro test tubes of the same type, can react differently with the same chemical, depending on the forces exerted upon the tube. Apart from inherent and operational stress, the disposable's chemical stability is also subject to the influences of temperature, concentration level, period of exposure, and any synergistic effects of solvent mixtures. The following classification is therefore only able to provide information of a general nature. In case of any doubt, you must conduct a test. Please also note our specifications on autoclavability (121C, 20 mins) of Eppendorf disposables. It is possible to attain the ultimate in safety by using the disposable tips and tubes once only.

    For each chemical, two figures are stated (X/X). The first figure (left) is the stability at a test temperature of +20C, the second figure (right) is the stability at +50C.

    1 = resistant, can be used for weeks and months
    2 = sensitive, can be used for 10 minutes to several hours
    3 = incompatible through to violent reactions
    0 = non tested PE = polyethylene
    PMMA = polymethylmethacrylate
    PP = polypropylene
    PS = polystyrene
    PC = polycarbonate
    '"/>

    Source:


    Page: All 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

    Related biology technology :

    1. Chemical Stability of the Brinkmann Bottletop Dispenser and the Brinkmann Bottletop Buret
    2. Efficient Delivery of siRNAs to Human Primary Cells: Electroporation vs. Chemical Transfection
    3. Optimizing Chemical Transfection and Electroporation of siRNAs
    4. Determination of N-nitrosamines in Baby Bottle Rubber Teats by Liquid Chromatography-Atmospheric Pressure Chemical Ionization Mass Spectrometry
    5. Screening of Corticosteroids in Urine by Negative Atmospheric Pressure Chemical Ionization LC/MS/MS
    6. Direct On-Membrane MS/MS Analysis using the Chemical Printer (CHIP-1000) and AXIMA-QIT
    7. DNA Stability with Oragene
    Post Your Comments:
    *Name:
    *Comment:
    *Email:
    TAG: Chemical Stability Disposables

    (Date:3/26/2015)... and CINCINNATI , March ... (LSE: SHP, NASDAQ: SHPG ) and Cincinnati ... broad research collaboration for rare diseases. The goal of ... therapies to treat rare diseases with high unmet ... with Cincinnati Children,s research expertise. As a nationally ...
    (Date:3/26/2015)... 26, 2015 Ale Gicqueau, Founder and ... of Clinical Affairs at Align Technology, on “ Conducting ... upcoming ACRP 2015 Global Conference and Exhibition on April ... , During the poster presentation, Ale Gicqueau and ... running a Postmarket Registry, the requirements and resources to ...
    (Date:3/25/2015)... , March 25, 2015 Optimal Research, ... Vaccine Industry Excellence (ViE) Award "Best Clinical Site or ... year that Optimal has been selected as a nominee ... Congress, receiving a "Highly Recommended" distinction in 2014. The ... of the efforts, accomplishments, and positive contributions of companies ...
    (Date:3/25/2015)... and REYKJAVIK, Iceland , March ... for using the genome to create better medicine, today congratulated ... largest studies of whole-genome data yet undertaken. ... Genetics – are built around the most comprehensive ... team of deCODE scientists led by Kari Stefansson , ...
    Breaking Biology Technology:Shire and Cincinnati Children's Establish Rare Disease Research Collaboration 2Shire and Cincinnati Children's Establish Rare Disease Research Collaboration 3Shire and Cincinnati Children's Establish Rare Disease Research Collaboration 4Shire and Cincinnati Children's Establish Rare Disease Research Collaboration 5Clinovo Presents at ACRP 2015 in Salt Lake City, Utah on April 25th-28th 2Clinovo Presents at ACRP 2015 in Salt Lake City, Utah on April 25th-28th 3Optimal Research Nominated 2015 Vaccine Industry Excellence (ViE) Award 2Landmark deCODE Studies Demonstrate the Power of Truly Big Genomics for Improving Medicine Worldwide 2
    ... , , , , In April, 1983, ... and changed the course of molecular biology. , During that drive, he ... , , , , , ... , two oligonucleotide primers that hybridize to opposite strands and flank , ...
    ... , , , , , , , Here are some troubleshooting ... , , , , ... , , , , ... , , , , ...
    ... , , , , , ... Cat. No. 1 664 947 , 100 units ... , , , , , , , ... DNA polymerase was originally isolated from hyperthermophilic , archaebacterium Pyrococcus woesei. The enzyme ...
    Cached Biology Technology:PCR principles 2PCR principles 3PCR principles 4Trouble-shooting: Non-specific bands 2Trouble-shooting: Non-specific bands 3Trouble-shooting: Non-specific bands 4Trouble-shooting: Non-specific bands 5Trouble-shooting: Non-specific bands 6Pwo DNA Polymerase 2Pwo DNA Polymerase 3
    (Date:3/24/2015)... Research and Markets ( http://www.researchandmarkets.com/research/hdgz7h/global_iris ) ... Recognition Market 2015-2019" report to their offering. ... to grow at a CAGR of 23.5 percent over ... present scenario and the growth prospects of the Global ... the market size, the report considers the revenue generated ...
    (Date:3/24/2015)...   NexID Biometrics LLC, whose spoof-mitigation technology ... announced the beginning of shipments of version 2.0 of ... company, based in Potsdam, N.Y. , ... which began here today at the Walter E. Washington ... its SDK boosts the accuracy rate range to 96.5 ...
    (Date:3/23/2015)... SoundView Technology Group issues a new research update ... Wocket smart wallet. SoundView was one of the selected user groups ... the Wocket in multiple scenarios and outlets. ... retailers, making both debit and credit card payments.  ... the company meets their plans in 2015, it would push ...
    Breaking Biology News(10 mins):Global Iris Recognition Market 2015-2019 with 3M Cogent, Bioenable Technologies, Cross Match Technology, Iris ID Systems & Safran Dominating 2NexID Begins Shipments Of Version 2.0 Fake-Finger-Detection Solution 2Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 2Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 3Technology Research Note Update from SoundView; Real-World Usage and Feedback of Wocket Smart Wallet at CVS, Whole Foods and other Retailers 4
    ... to regenerate themselves after suffering partial damage. However, it ... or tumour lesion occurs and the loss of tissue ... kinds of grafts, but they have a number of ... As a consequence, the current tendency in bone ...
    ... a gene known as "Fritz" may be responsible for ... of Texas at Austin developmental biologist John Wallingford and ... have found. Their results are published online in ... syndrome, and its related Meckel-Gruber syndrome, are two rare ...
    ... German . Moscow/Stuttgart/ Halle(Saale). Parts of the ... have been rising steeply since 1990 also there. This is ... 400 years produced on the base of tree rings from ... tree growth using ring width of pine from Russia,s Kola ...
    Cached Biology News:New biodegradable compound facilitates bone regeneration in cases of substantial loss 2Research of cell movements in developing frogs reveals new twists in human genetic disease 2Signs of reversal of Arctic cooling in some areas 2Signs of reversal of Arctic cooling in some areas 3Signs of reversal of Arctic cooling in some areas 4
    Trop-2 Purified Anti-Human clone 162-46, Isotype Mouse IgG 1 , 100 µg Consult technical datasheet for details....
    ... (100+kb), fosmid (40kb), and large plasmid insert ... othe BAC vector. On command 20-50 fold ... recombinant DNA purification. Available with blue-white screening ... for the highest insert stability. Kits include ...
    ... Error-free cloning of BAC (100+kb), fosmid (40kb), ... insert stability than any othe BAC vector. ... high yields and easy recombinant DNA purification. ... transcription-free (pSMART VC) vectors for the highest ...
    Mouse Exodus 2 - 12kDa...
    Biology Products: