JPC - Journal of Planar Chromatography - Modern TLC Volume 33 Issue 4

Open Access

Journal Article

Editorial

Spangenberg, Bernd

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00052-x

LitStream

Journal Article

Separation and analysis of heavy metal ions by thin-layer chromatography (TLC)—a mini-review (2000–2019)

Ullah, Qasim

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00048-7

Abstract This review article describes the work reported on the separation and analysis of heavy metal ions by different modes of thin-layer chromatography (TLC) such as soil, micellar, and reversed-phase TLC during 2000–2019. The history of different modes of TLC has been briefly mentioned. The...

LitStream

Journal Article

Thin-layer chromatographic analysis of mangiferin (a bioactive antioxidant from dietary plant sources): a mini-review

Chaudhary, Sushil Kumar; Walia, Vaibhav; Singh, Vijay; Sethiya, Neeraj K.

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00044-x

The thin-layer chromatographic (TLC) analysis of extracts/compounds has several applications in the field of food, cosmetics, phytochemistry, and pharmaceutical industry. Mangiferin is a bioactive and natural antioxidant polyphenolic xanthone obtained from different dietary plants and recently...

LitStream

Journal Article

HPTLC method for the simultaneous determination of six bioactive terpenoids in Putranjiva roxburghii Wall.

Mishra, Sonali; Ramdas,; Gupta, Namita; Shanker, Karuna

2020 JPC - Journal of Planar Chromatography - Modern TLC

doi:10.1007/s00764-020-00047-8

High-throughput and sensitive determination of triterpenoids is challenging by high-performance liquid chromatographic methods due to their non-chromophoric nature, lipophilic properties, and sequential run. The present study demonstrates the development of a validated high-performance thin-layer...

LitStream

Journal Article

Simultaneous determination of lupeol and β-sitosterol by high-performance thin-layer chromatographic method in Crataeva nurvala Buch-Ham. stem bark

Sadhwani, Pradeep A.; Verma, Preeti D.; Shah, Mamta B.

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00043-y

Crataeva nurvala Buch-Ham. (Capparidaceae) is an important medicinal plant, the bark of which is extensively used in Ayurveda as a remedy for kidney stones, urinary tract infections, prostate-related disorders, and benign prostatic hypertrophy. In this study, a sensitive and reliable...

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Journal Article

Validated stability-indicating HPTLC method for the estimation of adapalene in drugs and the LC–MS identification of its degradation products

Thummar, Kashyap; Tilva, Kevin; Dudhatra, Bhumika; Mardia, Rajnikant; Sheth, Navin

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00042-z

A highly sensitive, simple, accurate, and precise high-performance thin-layer chromatographic (HPTLC) method was developed and validated for the quantitative determination of adapalene in the presence of its degradation products. The method employed precoated silica gel G 60 F254 on aluminum...

LitStream

Journal Article

Comparative study of spectrophotometric and spectrodensitometric techniques for the estimation of riociguat in tablets

Patel, Twinkle N.; Dedhiya, Praful P.; Patel, Hitika B.; Shah, Shailesh A.

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00050-z

The present research paper includes the development, validation, and comparison of three analytical methods including spectrofluorimetric, ultraviolet (UV)-spectrophotometric, and spectrodensitometric methods based on high-performance thin-layer chromatographic (HPTLC) technique for the...

LitStream

Journal Article

A validated HPTLC method for the quantitative determination of duloxetine hydrochloride and 1-naphthol in bulk and pharmaceutical formulation

Abdelhamid, Nessreen S.; Naguib, Ibrahim A.; Anwar, Basma H.; Magdy, Maimana A.

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00045-w

Duloxetine hydrochloride is an anti-depressant drug, while 1-naphthol is one of its hepatotoxic impurities. So, there was an urgent need to do simultaneous analysis for both the drug and its toxic impurity. Therefore, a validated high-performance thin-layer chromatography (HPTLC) method was...

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Journal Article

Validation of an analytical method for the detection of ephedrine and its analogues in forensic samples using HPTLC–MS

Goyal, Kavita; Tomar, Neha; Singh, Amar Pal; Sarin, Rajinder Kumar; Shukla, Sudhir Kumar

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00049-6

Drug abuse is a global menace in the society. Strict measures are planned and effectuated to dismantle this crime yet a large number of cases of narcotics drugs are seized and referred to forensic science laboratories for analysis. Over the past few years, the misuse of precursor chemicals has...

LitStream

Journal Article

A novel USP-HPTLC protocol compliant method for the simultaneous quantification of E-102, E-124, and E-133 azo dyes in consumer goods

Nandanwadkar, Shrikrishna Madhukar; Mastiholimath, Vinayak

2020 JPC – Journal of Planar Chromatography – Modern TLC

doi:10.1007/s00764-020-00038-9

Azo dyes, in spite of being additives, are indeed an integral constituent of consumer goods with bio-therapeutic values. The addition of dyes is for consumer compliance which lends a sense of pleasing aesthetics to the consumption ready product, “a kind of placebo effect”. Consequently,...

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JPC - Journal of Planar Chromatography - Modern TLC Volume 33 Issue 4

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JPC - Journal of Planar Chromatography - Modern TLC Volume 33 Issue 4

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