DBCO-PEG4-alcohol is a PEG linker containing a DBCO moiety and a terminal primary hydroxyl group. The hydroxyl can react with a variety of functional groups and the hydrophilic PEG spacer arm can provide better solubility to labeled molecules. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Detail
DBCO-PEG4-alcohol is a PEG linker containing a DBCO moiety and a terminal primary hydroxyl group. The hydroxyl can react with a variety of functional groups and the hydrophilic PEG spacer arm can provide better solubility to labeled molecules. DBCO is commonly used for copper-free Click Chemistry reactions. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Other Products
Thermocycler Module
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Product Info
The Opentrons Thermocycler Module GEN2 is a fully automated on-deck thermocycler, providing hands-free PCR in a 96-well plate format. Compatible with Opentrons hardware and software to allow for fully automated PCR reaction setup and thermocycling on your Opentrons robot. The heated lid and disposable seal fit tightly over the plate, ensuring efficient sample heating and minimal evaporation.
If you choose to include the Opentrons Flex Caddy and Calibration Adapter, your order will ship in 20 business days.
Document
The Opentrons Thermocycler Module GEN2 is a fully automated on-deck thermocycler, providing hands-free PCR in a 96-well plate format. Compatible with Opentrons hardware and software to allow for fully automated PCR reaction setup and thermocycling on your Opentrons robot. The heated lid and disposable seal fit tightly over the plate, ensuring efficient sample heating and minimal evaporation.
If you choose to include the Opentrons Flex Caddy and Calibration Adapter, your order will ship in 20 business days.
[DM5100] ExcelBand™ Super Range DNA Ladder (50 bp-25 kb), 500 μl
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Description
The DM5100 ExcelBand™ Super Range DNA Ladder is a ready-to-use DNA ladder, which is pre-mixed with loading dye for direct gel loading. The DNA Ladder DM5100 is composed of 26 individual DNA fragments: 25k, 10k, 8k, 6k, 5k, 4k, 3k, 2.5k, 2k, 1.5k, 1.2k, 1k, 900, 800, 700, 600, 500, 450, 400, 350, 300, 250, 200, 150, 100 and 50 base pairs derived from a mixture of PCR products and specifically digested plasmid DNA. This product contains four enhanced bands (3k, 1.2k, 500 and 200 bp) for easier reference. In addition, three tracking dyes, Xylene cyanol FF, Bromophenol blue and Orange G which mimic the migration of 4,000 bp, 500 bp and 50 bp dsDNA during electrophoresis are added for real time monitoring.
Features
Sharp bands
Quick reference— enhanced bands
Ready-to-use— premixed with loading dye for direct loading
Stable— room temperature storage over 6 months
Source
Phenol extracted PCR products and dsDNA digested with specific restriction enzymes, equilibrated in 10 mM Tris-HCl (pH 8.0) and 10 mM EDTA.
Range
50 ~ 25,000 bp
Concentration
88.7 µg/ 500 µl
Recommended loading volume
5 µl/ well
Storage
Room temperature for 6 months 4°C for 12 months -20°C for 36 months
The Legionella sp. TaqMan PCR Kit Dx is shipped on dry ice. The components of the kit should be frozen upon arrival. If one or more of the components is not frozen when the kit is received, or if any of the components have been compromised during shipment, please contact Norgen Biotek for assistance. All kit components should be stored at -20°C upon arrival. Repeated thawing and freezing (> 3 x) of the Master Mix and Positive Control should be avoided, as this may affect the performance of the assay. If the reagents are to be used only intermittently, they should be frozen in aliquots.
Component
Cat. DxTM64400 (24 rxns)
MDx TaqMan 2X PCR Master Mix
550 μL
Legionella sp. Primer & Probe Mix Dx
2 x 70 μL
Legionella sp. Positive Control Dx – 200,000 copies/μL