Product : Bromophenol Blue
C.A.S. No. :115-39-9
M.F. :C19H10Br4O5S
M.W. :669.99gm/mole
Specifications:
Dye Content (by Spectrophotometry) >95%
Transition Range pH 3.0-4.6
Greenish Yellow-Blue
Solubility 0.1% (95% EtOH) Clear solution
Absorption maximum (pH 3.0) ?1max 434-439nm
Absorption maximum (pH 4.6) ?2max 590-593nm
Absorptivity (A1%/1cm at pH 3.0 at ?1max) 350-385
Absorptivity (A1%/1cm at pH 4.6 at ?2max) 940-1000
Loss On Drying (110�°C) <1%
Product Description:
Bromophenol blue is an acid-base indicator since its useful range lies between pH 3.0 and 4.6. It changes from yellow at pH 3.0 to blue at pH 4.6; this reaction is reversible. Bromophenol blue is structurally related to phenolphthalein (a popular indicator). Bromophenol blue is also used as a color marker to monitor the process of agarose gel electrophoresis and polyacrylamide gel electrophoresis.
Key Features
* Android Connectivity
* M-DISC Support
* Silent Play
* Super Multi Compatibility
* Win 10 & MAC OS Compatible
* 8x Writing Speed
* Slimmer to Slimmest
* Lighter to Lightest
Tech Specs
* Max Speed - DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R Write
* Host interface - USB 2.0 (3.0 compatible)
* Dimentions (W x H x D) - 141 mm x 14 mm x 136.5 mm
* Net Weight - 200 g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours).
Key Features
* Blu-ray Disc Support
* BDXL Support
* TV Connectivity
* M-DISC Support
* Silent Play
* Win 10 Compatible
* Slimmer to Slimmest
What is BD?
* BD brings Full HD video and uncompressed, 7.1 channel sound to your home, providing the ultimate in home entertainment.
* With 1080p video resolution, pristine surround sound and enhanced interactive features, Blu-ray is the best way to enjoy Full HD movies at home.
Tech Specs
* Max Speed -
BD 6x BD-R Write 6x BD-R DL Write
BDXL 4x BD-R TL Write 4x BD-R QL Write
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R write
* Host interface - USB 2.0 (3.0 Compatible)
* Dimentions (W x H x D) - 144 mm x 14.6 mm x 156 mm
* Net Weight - 270 g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* Blu-ray Disc Support
* UHD Blu-ray Disc Support
* BDXL Support
* TV Connectivity
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
Max Speed - UHD Blu-ray 6x UHD BD-ROM Read
BD 6x BD-R Write 6x BD-R DL Write
BDXL 4x BD-R TL Write 4x BD-R QL Write
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R write
* Host interface - USB 2.0 (3.0 Compatible)
* Dimentions (W x H x D) - 144 mm x 14.6 mm x 156 mm
* Net Weight - 270 g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Tech Specs
* Max Speed
DVD 16x DVD-ROM Read 16x DVD+/-R Read 12x DVD+/-R DL Read 5x DVD-RAM Read
CD 48x CD-ROM Read 48x CD-R Read
Host interface SATA (Serial ATA)
* Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel)
* Net Weight - 610g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
40322 Bromophenol Blue Suppliers
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Tech Specs
Max Speed -
DVD 18x DVD-ROM Read 16x DVD+/-R Read 12x DVD+/-R DL Read 5x DVD-RAM Read
CD 48x CD-ROM Read 48x CD-R Read
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel)
* Net Weight - 610g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Tech Specs
* Max Speed -
DVD 8x DVD-ROM Read 8x DVD+/-R Read 8x DVD+/-R DL Read 5x DVD-RAM Read
CD 24x CD-ROM Read 24x CD-R Read
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 128mm x 12.7mm x 127mm (without Bezel)
* Net Weight - 150g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
* 24x Writing Speed
Tech Specs
* Max Speed -
DVD 24x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write
CD 48x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel)
* Net Weight - 610g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
* 24x Writing Speed
Tech Specs
* Max Speed -
DVD 24x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write
CD 48x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel)
* Net Weight - 610g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed -
DVD 16x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write
CD 48x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 146 mm x 41.3 mm x 165 mm (Without Bazel)
* Net Weight - 610g
MTTF(Mean Time To Failure) 60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed -
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 128mm x 12.7mm x 127mm (Without Bezel)
* Net Weight - 150g
* MTTF(Mean Time To Failure) -60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed -
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 128mm x 9.5mm x 127mm (Without Bezel)
* Net Weight - 127g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed -
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 128mm x 9.0mm x 127mm (Without Bezel)
* Net Weight - 150g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* Slot-in Design
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed
DVD 8x DVD+/-R Write 6x DVD+/-R DL Write 5x DVD-RAM Write
CD 24x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 128mm x 9.5mm x 127mm (Without Bezel)
* Net Weight - 129g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
Key Features
* Blu-ray Disc Support
* M-DISC Support
* Silent Play
* Win 10 Compatible
Tech Specs
* Max Speed -
BD 12x BD-ROM Read
DVD 16x DVD+/-R Write 8x DVD+/-R DL Write 5x DVD-RAM Write
CD 48x CD-R Write
* Host interface - SATA (Serial ATA)
* Dimentions (W x H x D) - 146mm x 41.3mm x 165mm (Without Bezel)
* Net Weight - 650g
* MTTF(Mean Time To Failure) - 60,000 POH (Power On Hours)
