2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)

2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2) Structure
2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2) structure
Common Name 2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)
CAS Number 5423-07-4 Molecular Weight 542.36400
Density N/A Boiling Point N/A
Molecular Formula C16H8N4Na2O11S2 Melting Point N/A
MSDS Chinese USA Flash Point N/A

[The nitrazine yellow test. A simple clinical method for diagnosing epidermal wound healing].

Z. Hautkr. 62(15) , 1159-60, 1163, (1987)

Nitrazine yellow test has proved successful in determining toxic degenerative hand eczema. Additionally, it may be regarded as helpful in the quantitative registration of kinetic data on epidermal wound healing.

Diagnosis of preterm rupture of membranes: is testing for alpha-fetoprotein better than ferning or nitrazine?

Am. J. Perinatol. 7(3) , 276-8, (1990)

This article evaluates the role of alpha-fetoprotein (AFP) testing in the diagnosis of ruptured membranes in the preterm patient. AFP is normally found in amniotic fluid and is not present in vaginal secretions. Testing for AFP in vaginal fluid was compared w...

Diagnosis of preterm premature rupture of the membranes using a newly developed AFP monoclonal antibody test kit.

Eur. J. Obstet. Gynecol. Reprod. Biol. 58(1) , 67-72, (1995)

We have developed a new anti-AFP monoclonal antibody kit which is easier to use than other examination methods for detecting AFP in the leaked amniotic fluid. In this study, we investigate the clinical value of this test in the diagnosis of preterm premature ...

Detection of premature rupture of the membranes.

Clin. Obstet. Gynecol. 34(4) , 715-22, (1991)

One of the most common problems an obstetrician faces is evaluation of a patient for PROM. Proper assessment of the patient requires a careful integration of history, physical examination, and clinical testing. The most commonly used tests are analysis of vag...

Comparison of different pH measurement methods in meat.

Acta Vet. Scand. 32(1) , 123-9, (1991)

The accuracy of portable pH meters and the nitrazine yellow method was compared with the reference method by determining the pH of 74 beef and 96 pork muscles. The pH was measured directly from the muscle. The results showed statistically significant differen...

Fetal fibronectin (Quick Check fFN test(®)) for detection of premature rupture of fetal membranes.

Arch. Gynecol. Obstet. 287(2) , 205-10, (2013)

This study was designed to detect the accuracy of the fetal fibronectin (Quick Check fFN test(®)) in diagnosing premature rupture of fetal membranes.This comparative prospective study was carried out over 1 year in Ahmadi Kuwait Oil Company (KOC) Hospital, Ku...

Stability of a mixture of technetium Tc 99m sulfur colloid and lidocaine hydrochloride.

Am. J. Health Syst. Pharm. 64(23) , 2477-9, (2007)

The stability of a mixture of technetium Tc 99m sulfur colloid and lidocaine hydrochloride for up to eight hours was studied.Three vials of technetium Tc 99m sulfur colloid were compounded according to the manufacturer's instructions. From each of the three v...

"Fig leaf" ferning and positive Nitrazine testing: semen as a cause of misdiagnosis of premature rupture of membranes.

Am. J. Obstet. Gynecol. 151(8) , 1142-3, (1985)

Can women at term self-diagnose premature spontaneous rupture of membranes?

J. Obstet. Gynecol. Neonatal Nurs. 34(3) , 306, (2005)

Polycaprolactone and polycaprolactone/chitosan nanofibres functionalised with the pH-sensitive dye Nitrazine Yellow.

Carbohydr. Polym. 91(1) , 284-93, (2013)

Nanofibres functionalised with pH-sensitive dyes could greatly contribute to the development of stimuli-responsive materials. However, the application of biocompatible polymers is vital to allow for their use in (bio)medical applications. Therefore, this pape...