Product Description:
Cresol Red excellent quality manufacturer, exporter and supplier. Cresol Red is used as a tracking dye in DNA, RNA (agarose) and protein (polyacrylamide) electrophoresis.
Product Note:
In agarose, Cresol Red runs with an apparent molecular size of approx. 125 bp DNA. Cresol Red does not inhibit Taq polymerase. Recently Cresol Red has been used as a pH sensitive indicator dye in nanoengineered optical urea biosensors films and hetero-core structured fiber optic pH sensor.
Product Technical Specification:
|
C.A.S. No. |
62625-29-0 |
|
M.F. |
C21H17O5SNa |
|
M.W. |
404.42gm/mole |
Specifications:
|
DYE CONTENT |
MIN 95% |
|
Transition Range |
pH 6.5-8.8 ( Yellow-Purple ) |
|
|
pH 0.5 - 1.8 ( Pink - Yellow ) |
|
Absorption maximum (pH 0.5) Lambda 1max |
517 - 520nm |
|
Absorption maximum (pH 2.5) Lambda 2max |
432-437nm |
|
Absorption maximum (pH 6.5) Lambda 3max |
432-437nm |
|
Absorption maximum (pH 8.8) Lambda 4max |
571-575nm |
|
Absorptivity (A1%/1cm at pH 0.5 at Lambda 1max) |
1180-1230 |
|
Absorptivity (A1%/1cm at pH 2.5 at Lambda 2max) |
490-540 |
|
Absorptivity (A1%/1cm at pH 6.5 at Lambda 3max) |
490-540 |
|
Absorptivity (A1%/1cm at pH 8.5 at Lambda 4max) |
1000-1050 |
|
Loss On Drying (110°C) |
<5% |
|
CRESOL RED ACS GRADE manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of CRESOL RED ACS GRADE at a competitive price from us. We have ready stock of CRESOL RED ACS GRADE in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.
Product Delivery Locations:
Kattupalli Port ( L & T Shipbuilding Limited shipyard ), Ennore Port ( Coromondel International Limited Port Area ), Chennai Port,
Mugaiyur port, Thiruchopuram port, Silambimangalam Shipyard, Parangipettai port, PY-03 Oil Field, Kaveri port, Vanagiri port, Thirukkadaiyur port, Thirukkuvalai port, Punnakkayal port, Udangudi port, Manappad port, Koodankulam port, Chettinad Tharangambadi Port, Mathur SIDCO Industrial area, Sipcot Industrial Park Malayambakkam
