The D-3-Hydroxybutyric Acid (β-Hydroxybutyrate) Assay Kit is suitable for the specific measurement and analysis of D-hydroxybutyric acid in eggs and egg products and other foods and beverages.
Short term stability: 2-8oC, Long term stability: See individual component labels
Stability:
> 2 years under recommended storage conditions
Analyte:
D-3-Hydroxybutyric Acid
Assay Format:
Spectrophotometer, Microplate, Auto-analyser
Detection Method:
Absorbance
Wavelength (nm):
492
Signal Response:
Increase
Linear Range:
0.4 to 12 µg of D-3-hydroxybutyric acid per assay
Limit of Detection:
0.074 mg/L
Reaction Time (min):
~ 6 min
Application examples:
Egg, egg products (e.g. egg powder) and other materials (e.g. biological cultures, samples, etc.).
Method recognition:
Methods based on this principle have been accepted by EEC
The D-3-Hydroxybutyric Acid (β-Hydroxybutyrate) Assay Kit is suitable for the specific measurement and analysis of D-hydroxybutyric acid in eggs and egg products and other foods and beverages.
Note for Content: The number of manual tests per kit can be doubled if all volumes are halved. This can be readily accommodated using the MegaQuantTM Wave Spectrophotometer (D-MQWAVE).
All reagents stable for > 2 years after preparation
Very rapid reaction (~ 3 min)
No wasted diaphorase solution (stable suspension supplied)
Mega-Calc™ software tool is available from our website for hassle-free raw data processing
Standard included
Suitable for manual, microplate and auto-analyser formats
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Opentrons Flex NGS Workstation
Product Info
Document
Product Info
For scaling up and fully automating end-to-end NGS library prep
With the Flex NGS Workstation, you can automate your NGS workflow at the scale you need to increase efficiency, reduce errors, and save hands-on time. The Flex enables you to automate your library prep and pre-sequencing workflows using any leading reagent system on the market, including fragmentation and tagmentation protocols.
Optional add-ons can be purchased at a 10% discount when ordered with the Flex NGS Workstation*
Document
For scaling up and fully automating end-to-end NGS library prep
With the Flex NGS Workstation, you can automate your NGS workflow at the scale you need to increase efficiency, reduce errors, and save hands-on time. The Flex enables you to automate your library prep and pre-sequencing workflows using any leading reagent system on the market, including fragmentation and tagmentation protocols.
Optional add-ons can be purchased at a 10% discount when ordered with the Flex NGS Workstation*
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
Huayi Cell Factory is a robust and easy-to-use cell culture platform for applications in the production of human and animal vaccines, therapeutic proteins, cell therapy, and gene therapy.
To address the needs of your workflow, We have three kinds of mouth, which is available on most cell culture products to ensure consistent performance from lot to lot and from format to format.
The product assembled with ultrasonic welded technology
Versatile port design facilitates both pouring and aseptic filling techniques
Gamma radiation sterilization
the cell culture surface area
of one 10-layer Cell Factory unit is equivalent to the area
of 36 T-175 flasks
Double Wide Mouth
Document
Huayi Cell Factory is a robust and easy-to-use cell culture platform for applications in the production of human and animal vaccines, therapeutic proteins, cell therapy, and gene therapy.
To address the needs of your workflow, We have three kinds of mouth, which is available on most cell culture products to ensure consistent performance from lot to lot and from format to format.
