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47641

Sigma-Aldrich

Folin & Ciocalteu′s phenol reagent

2 M (with respect to acid)

Synonym(s):

Folin-Ciocalteu phenolic solution

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About This Item

MDL number:
MFCD00132625
UNSPSC Code:
12161503
NACRES:
NA.25

Quality Level

200

concentration

2 M (with respect to acid)

density

1.27 g/mL at 20 °C

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Application

Folin & Ciocalteu′s phenol reagent has been used in the estimation of total phenolic and flavonoids contents in plant samples, tomato extracts, subcanopy tree species and fermented grape skins.

Other Notes

Reagent for the determination of total protein

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H290,H314

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

47641-BULK-F:
47641-6X500ML-F:
47641-2.5L-F:
47641-100ML-F:4548174004999
47641-INTR-F:
47641-VAR-F:
47641-6X100ML-F:
47641-500ML-F:4548174005002

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Cyanogenesis in the Australian tropical rainforest endemic Brombya platynema (Rutaceae): chemical characterisation and polymorphism
Miller RE, et al.
Functional plant biology, 33(5), 477-486 (2006)
Mechanism & inhibition kinetics of bioassay-guided fractions of Indian medicinal plants and foods as ACE inhibitors
Khan MY and Kumar V
Journal of traditional and complementary medicine (2018)
Determination of total protein.
G L Peterson
Methods in enzymology, 91, 95-119 (1983-01-01)
Alterations of vitamin C, total phenolics, and antioxidant capacity as affected by processing tomatoes to different products
Gahler S, et al.
Journal of Agricultural and Food Chemistry, 51(27), 7962-7968 (2003)
Surface functionalization of bioactive glasses with natural molecules of biological significance, part II: Grafting of polyphenols extracted from grape skin
Zhang X, et al.
Applied Surface Science, 287(5), 341-348 (2013)
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