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HomeChemicals Bromophenol Blue (BPB)
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Bromophenol Blue (BPB)
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Bromophenol Blue (BPB)

CAS NO: 115-39-9

Chemical Formula: C19H10Br4O5S

Exact Mass: 665.70
Molecular Weight: 669.96
m/z: 669.69 (100.0%), 667.70 (68.5%), 671.69 (64.9%), 670.70 (18.4%), 665.70 (17.6%), 673.69 (15.8%), 668.70 (14.1%), 672.70 (13.3%), 671.69 (4.5%), 666.70 (3.6%), 674.69 (3.2%), 669.69 (3.1%), 673.69 (2.9%), 670.70 (2.2%), 671.70 (2.0%), 669.70 (1.4%), 673.70 (1.3%), 671.70 (1.0%)
Elemental Analysis: C, 34.06; H, 1.50; Br, 47.71; O, 11.94; S, 4.79

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Description

pH3.0(yellow)-pH4.6(lavender), light yellow to red powder
Product NoSpecificationsPriceBuy
B300086-500gpH3.0(yellow)-pH4.6(lavender), light yellow to red powder $ 209.52

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B300086-100gpH3.0(yellow)-pH4.6(lavender), light yellow to red powder $ 53.49

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B300086-25gpH3.0(yellow)-pH4.6(lavender), light yellow to red powder $ 6.35

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B300086-5gpH3.0(yellow)-pH4.6(lavender), light yellow to red powder $ 6.35

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biotechnology grade
Product NoSpecificationsPriceBuy
B300861-500gbiotechnology grade $ 280.16

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B300861-100gbiotechnology grade $ 60.00

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B300861-25gbiotechnology grade $ 20.00

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B300861-5gbiotechnology grade $ 8.25

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pH3.0(yellow)-pH4.6(lavender), yellow-brown powder
Product NoSpecificationsPriceBuy
B300862-1kgpH3.0(yellow)-pH4.6(lavender), yellow-brown powder $ 408.57

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B300862-250gpH3.0(yellow)-pH4.6(lavender), yellow-brown powder $ 102.86

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B300862-50gpH3.0(yellow)-pH4.6(lavender), yellow-brown powder $ 25.08

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B300862-10gpH3.0(yellow)-pH4.6(lavender), yellow-brown powder $ 7.94

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0.04%(w/v) in Ethanol
Product NoSpecificationsPriceBuy
B300863-100ml0.04%(w/v) in Ethanol $ 10.32

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Indicator
Product NoSpecificationsPriceBuy
B300864-500gIndicator $ 178.57

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B300864-100gIndicator $ 37.94

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B300864-25gIndicator $ 12.22

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5g/L in H2O
Product NoSpecificationsPriceBuy
B300865-500ml5g/L in H2O $ 34.13

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B300865-100ml5g/L in H2O $ 10.32

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2g/L in H2O
Product NoSpecificationsPriceBuy
B300866-100ml2g/L in H2O $ 10.32

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1g/L in H2O
Product NoSpecificationsPriceBuy
B300867-100ml1g/L in H2O $ 10.32

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10g/L in H2O
Product NoSpecificationsPriceBuy
B300868-100ml10g/L in H2O $ 10.32

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0.5g/L in H2O
Product NoSpecificationsPriceBuy
B300869-100ml0.5g/L in H2O $ 10.32

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0.4g/L in H2O
Product NoSpecificationsPriceBuy
B308610-100ml0.4g/L in H2O $ 10.32

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0.4%(w/v) in water
Product NoSpecificationsPriceBuy
B308611-500ml0.4%(w/v) in water $ 34.13

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0.1%(w/v) in isopropyl alcohol
Product NoSpecificationsPriceBuy
B308612-500ml0.1%(w/v) in isopropyl alcohol $ 38.57

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0.04%(w/v) in isopropyl alcohol
Product NoSpecificationsPriceBuy
B308613-500ml0.04%(w/v) in isopropyl alcohol $ 43.02

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3.0(YELLOW)--4.6(PURPLE)
Product NoSpecificationsPriceBuy
B308614-500ml3.0(YELLOW)--4.6(PURPLE) $ 34.92

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B308614-100ml3.0(YELLOW)--4.6(PURPLE) $ 10.79

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