DBCO-PEG4-PABA is an analog of DBCO-Acid with PEG linker and a 4-Aminobenzoic acid (PABA) group. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. Reagent grade, for research use only.
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DBCO-PEG4-PABA is an analog of DBCO-Acid with PEG linker and a 4-Aminobenzoic acid (PABA) group. The DBCO groups is commonly used for copper-free Click Chemistry reactions due to its strain promoted high energy. The hydrophilic PEG chain allows for increased water solubility. Reagent grade, for research use only.
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Nuclease-Free Water
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Overview
Free of all DNases, RNases and nucleic acids
Prepared without the use of DEPC
Room temperature storage
Norgen’s Nuclease-Free Water is free of all DNases, RNases and nucleic acids and is suitable for all molecular biology applications requiring nuclease-free water including PCR, RT-PCR and real-time PCR. Our water is prepared without the use of DEPC, and is ready to use without further treatment.
384-Well Post magnetic low elution plate with integrated cushion base
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The Permagen 384-well post magnet plate was designed for use in manual or automation applications for Low Elution high throughput PCR
Magnetic beads are pulled midway up onto well wall to help eliminate accidental bead pellet disruption and to achieve lower volumes
Features include solid aluminum alloy construction and hard coat anodized finish for years of trouble-free use, compatible with any magnetic beads, and integrated cushion base to help aid in robot/ consumable inconsistencies
TL 24 series biological microscope is equipped with 195 achromatic objective and large field eyepiece, with the characteristics of beautiful appearance, clear imaging, broad vision, convenient operation and so on, etc. It can be widely used in biology, medicine, industry, agriculture and other fields, and is an ideal instrument for medical, teaching, scientific research and other units
Details of TL24 series biological microscope
* Optical system: equipped with limited far flat field optical system, complete machine mildew prevention design and large field eyepiece, with beautiful appearance, clear imaging, broad vision, convenient operation and other characteristics, can be widely used in biology, medicine, industry, agriculture and other fields, is the ideal instrument for medical, teaching, scientific research and other units
* Observation head device: the cylinder can rotate 360 degrees, the displacement of the center of the mirror is 0.06mm; 30 tilting; the hinge double observation (the left and right systems are 2.0% different; the lens end position is 0.1mm at zero vision) and the third party connection port, pupil distance adjustment range of 55-75mm, fixed observation tube head is internal hexagon screw or select portable screw.
* Eyepiece configuration: random eyepiece WF10X / 18mm; the magnification accuracy of eyepiece shall not exceed ± 2%. There is a card slot on the eyepiece tube to lock and position the eyepiece to prevent falling. Binocular vision is adjustable, making binocular observation easier;
* Loading platform:triangular rail XY composite mechanical moving loading platform; 0.005 lateral to 5N horizontal force, corrosion resistance and wear resistance. Rectangular, size 110X120mm, stroke 7030mm, minimum read value 0.1 mm.
Specification
Specification configuration
TL24A
Binocular observation head, 45° tilt, 360 degrees can be rotated, pupil distance can be adjusted, adjustment range 50-75mm
TL24B
Three-eye observation head, 45° tilt, 360 degrees can be rotated, pupil distance can be adjusted, adjustment range 50-75mm.
TL24M
Three-eye viewing head, equipped with 5 million pixel imaging system CMOS camera
TL24P
Three-eye viewing head, equipped with 10.1 inch integrated flat panel display
Eyepiece
Wide-angle eyepiece WF10X,field of view 18mm,optional WF16X,WF25X
Converter
Quadruple Revolving Converter
0bjective
195mm achromatic objective,4X,10X,40X,100X(oil)
Condenser
ABBE N.A.1.25Condenser with Iris Diaphragm &Filter
Stage
Double Layer Mechanical Stage,Size110mmx120mm,Moving Range :70mmx30mm
Focusing
Crude motion, micromotion and coaxial focal adjustment system with a minimum focal range of 0.02mm Coarse and Fine Focusing
Light source
1W LED,with Rechargeable Battery,Type C USB cable
Attachments
Dust bag,Type C power cord
Document
TL 24 series biological microscope is equipped with 195 achromatic objective and large field eyepiece, with the characteristics of beautiful appearance, clear imaging, broad vision, convenient operation and so on, etc. It can be widely used in biology, medicine, industry, agriculture and other fields, and is an ideal instrument for medical, teaching, scientific research and other units