scholarly journals PHYSICOCHEMICAL EVALUATION OF SHARBAT ALOO BALOO

2021 ◽  
Vol 12 (1) ◽  
pp. 68-74
Author(s):  
Imtiyaz Ahmad ◽  
Shariq Shamsi ◽  
Mohd Shadab
Keyword(s):  
Renal Calculi ◽  
Reducing Sugar ◽  
Water Soluble ◽  
Urinary System ◽  
Ph Values ◽  
Chemical Evaluation ◽  
Physico Chemical ◽  
Physicochemical Evaluation ◽  
Finger Printing ◽  
Standard Values

Sharbat (Syrup) is one of the important dosage forms of Unani system of the medicine (USM). In the form of Sharbat, numbers of formulations are manufactured because of its various advantages in respiratory system, digestive system and urinary system. Out of these, Sharbat Aloo baloo (SAB) is one of the important formulations, being used in urinary system to cure the renal calculi and stone in bladder. Both of these diseases are very common and present everywhere. SAB is very effective for both diseases, hence was selected and prepared as per the ratio of drug and sugar (1:4) given in Bayaz Kabeer and then evaluated for its standardization on different physicochemical parameters. Physico-chemical evaluation was done on three batches of SAB of different volumes (one litre batch, five lire batch and ten litre batch). Physico-chemical standards of SAB were fixed on various parameters like (a) organoleptic properties (appearance, colour, odour and taste) (b) Viscosity (c) pH values (d) Ash values (e) Extractive values (f) Alcohol soluble matter (g) Water soluble matter (h) Specific gravity at 25ºC (i) Refractive index (j) Sugar quantity (total sugar, reducing sugar and non-reducing sugar) (k) Estimation of calcium, potassium and phosphorus (l)TLC finger printing. The results obtained for the various Physico-chemical tests of lab samples of SAB may be taken as standard values for future reference.

scholarly journals Pharmacognostical, Physico-Chemical and Preliminary Phytochemical Analysis of Whole Plant of Piper Longum L.

2021 ◽  
Vol 8 (8) ◽  
pp. 440-449
Author(s):  
Fathima Suman P ◽  
Minhaj . ◽  
I Arthi
Keyword(s):  
Water Soluble ◽  
Phytochemical Analysis ◽  
Alcoholic Extract ◽  
Phytochemical Screening ◽  
Plant Identification ◽  
Piper Longum ◽  
Whole Plant ◽  
Physico Chemical ◽  
Physicochemical Evaluation ◽  
Physicochemical Constants

This study deals with the Pharmacognostical physicochemical and phytochemical evaluation of the whole plant of Piper longum L. Pharmacognostical studies include macroscopic, microscopic and physicochemical evaluation. Physicochemical constants showed the values of total ash (10.8%), acid insoluble ash (1.3%), water soluble ash (3.2%), sulphated ash (12%), nitrated ash (1.85%), hot extraction (11.2%), water soluble extractive (4.8%), ethanol soluble extractive (12.4%), ether soluble extractive (5.6%), loss on drying (29%), swelling index (0.33) and mucilage content (0.8%) w/w. The preliminary phytochemical screening of the alcoholic extract showed presents of alkaloids, phenolic compounds, tannins, mucilage, starch, steroid and flavonoids. This study helps to development of different standard parameters of the plant which help the plant identification and authentication. Keywords: Piper longum L., Whole plant, Pharmacognostic, Phytochemical, Extract.

scholarly journals Evaluation of impact of Siddha Suthi (purification) processes on nut of Serankottai (Semecarpus anacardium L.)

2021 ◽  
Vol 12 (3) ◽  
pp. 637-644
Author(s):  
JULIET L ◽  
Sunil Kumar K N ◽  
Reena V L ◽  
Aarthi V ◽  
Sivakkumar S ◽  
...  
Keyword(s):  
Cell Structure ◽  
Venereal Disease ◽  
Microscopic Analysis ◽  
Physical Nature ◽  
Water Soluble ◽  
Semecarpus Anacardium ◽  
Ph Values ◽  
Physico Chemical ◽  
Purification Methods ◽  
The Impact

Introduction: Serankottai (Semecarpus anacardium L.) is a Schedule E (1) drug and is considered for treating all kinds of Vatha diseases, venereal disease, skin disease and cancerous conditions. Suthi murai denotes the purification process before any drug is employed in medicine. This study is aimed at evaluating the impact of Siddha purification processes on macro-microscopical and physico-chemical characteristics of Serankottai so that a justification for such classical processes can be derived. Materials and Method: The raw (S1) and purified Serankottai (S2 to S6) samples were analyzed for their macroscopic, microscopic and powder microscopic analysis followed by the physicochemical parameters like loss on drying (LOD), total ash (TA), water soluble ash (WSA), acid insoluble ash (AIA), water soluble extractive (WSE), alcohol soluble extractive (ASE) and pH values. Results: Prismatic crystals, oil globules, sclereids, resin, fiber were observed in the microscopical studies of raw sample and these are found in the purified samples except S2 which has revealed charred cell structure. Physical nature of Serankottai has been maintained in all the purification methods except for S2. The LOD was 5.53%, 2.90%, 6.47%, 5.03%, 4.6%, 5.05% in sampleS1, S2, S3, S4, S5 and S6 respectively. The TA values were 3.44%, 18.90%, 2.59%, 2.54% 2.7% and 3.65% in sample S1, S2, S3, S4, S5 and S6 respectively. Significant differences in physico-chemical parameters were observed in different purification methods. Conclusion: The present study revealed that the Siddha purification processes have impact on physicochemical characters of Semecarpus anacardium. The need of the purification, as mentioned in Siddha texts is hereby justified.

Amorphous and Crystalline Particulates: Challenges and Perspectives in Drug Delivery

2017 ◽  
Vol 23 (3) ◽  
pp. 350-361 ◽  
Author(s):  
Hisham Al-Obaidi ◽  
Mridul Majumder ◽  
Fiza Bari
Keyword(s):  
Crystal Engineering ◽  
Drug Carrier ◽  
Solid Dispersions ◽  
Chemical Properties ◽  
Pharmaceutical Product ◽  
Water Soluble ◽  
Amorphous Form ◽  
Physico Chemical ◽  
Water Soluble Drugs ◽  
Amorphous Drug

Crystalline and amorphous dispersions have been the focus of academic and industrial research due to their potential role in formulating poorly water-soluble drugs. This review looks at the progress made starting with crystalline carriers in the form of eutectics moving towards more complex crystalline mixtures. It also covers using glassy polymers to maintain the drug as amorphous exhibiting higher energy and entropy. However, the amorphous form tends to recrystallize on storage, which limits the benefits of this approach. Specific interactions between the drug and the polymer may retard this spontaneous conversion of the amorphous drug. Some studies have shown that it is possible to maintain the drug in the amorphous form for extended periods of time. For the drug and the polymer to form a stable mixture they have to be miscible on a molecular basis. Another form of solid dispersions is pharmaceutical co-crystals, for which research has focused on understanding the chemistry, crystal engineering and physico-chemical properties. USFDA has issued a guidance in April 2013 suggesting that the co-crystals as a pharmaceutical product may be a reality; but just not yet! While some of the research is still oriented towards application of these carriers, understanding the mechanism by which drug-carrier miscibility occurs is also covered. Within this context is the use of thermodynamic models such as Flory-Huggins model with some examples of studies used to predict miscibility.

scholarly journals Silica Monolith for the Removal of Pollutants from Gas and Aqueous Phases

Molecules ◽  
2021 ◽  
Vol 26 (5) ◽  
pp. 1316
Author(s):  
Vanessa Miglio ◽  
Chiara Zaccone ◽  
Chiara Vittoni ◽  
Ilaria Braschi ◽  
Enrico Buscaroli ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Water Solution ◽  
Synthesis Method ◽  
Textural Properties ◽  
Adsorption Properties ◽  
Water Soluble ◽  
Silica Monoliths ◽  
Physico Chemical ◽  
Gaseous Toluene ◽  
Mcm 41

This study focused on the application of mesoporous silica monoliths for the removal of organic pollutants. The physico-chemical textural and surface properties of the monoliths were investigated. The homogeneity of the textural properties along the entire length of the monoliths was assessed, as well as the reproducibility of the synthesis method. The adsorption properties of the monoliths for gaseous toluene, as a model of Volatile Organic Compounds (VOCs), were evaluated and compared to those of a reference meso-structured silica powder (MCM-41) of commercial origin. Silica monoliths adsorbed comparable amounts of toluene with respect to MCM-41, with better performances at low pressure. Finally, considering their potential application in water phase, the adsorption properties of monoliths toward Rhodamine B, selected as a model molecule of water soluble pollutants, were studied together with their stability in water. After 24 h of contact, the silica monoliths were able to adsorb up to the 70% of 1.5 × 10−2 mM Rhodamine B in water solution.

scholarly journals Physico-chemical evaluation of Rosmarinus officinalis L. essential oils

2005 ◽  
Vol 48 (6) ◽  
pp. 1035-1039 ◽  
Author(s):  
Ana Cristina Atti-Santos ◽  
Marcelo Rossato ◽  
Gabriel Fernandes Pauletti ◽  
Luciana Duarte Rota ◽  
Juarez Ciro Rech ◽  
...  
Keyword(s):  
Steam Distillation ◽  
Optical Rotation ◽  
Volatile Oil ◽  
Rosmarinus Officinalis ◽  
Chemical Compositions ◽  
Chemical Parameters ◽  
Alpha Pinene ◽  
Chemical Evaluation ◽  
Physico Chemical ◽  
Rosmarinus Officinalis L

Nineteen samples of Rosmarinus officinalis were extracted by steam distillation in a pilot plant and evaluated in terms of chemical compositions and physico-chemical characteristics. The volatile oil yields ranged from 0.37% (1999 harvest) to 0.49% (1998 harvest). Twenty components were identified in the oils. The major components were alpha-pinene (40.55 to 45.10%), 1,8-cineole (17.40 to 19.35%), camphene (4.73 to 6.06%) and verbenone (2.32 to 3.86%). The physico-chemical parameters averaged 0.8887 g/cm³ for specific gravity, 1.4689 for refractive index, and +11.82° for optical rotation, and there were no significant variations in either the chemical or physico-chemical data in the different years.

scholarly journals Physico-chemical attributes of water of Hakaluki Haor, Sylhet, Bangladesh

2016 ◽  
Vol 3 (2) ◽  
pp. 67-72
Author(s):  
Md Tajul Islam ◽  
M Mahfuzur Rahman ◽  
Hassan Mahmud
Keyword(s):  
Water Quality ◽  
Seasonal Variation ◽  
Water Samples ◽  
Water Quality Assessment ◽  
Inorganic Pollutants ◽  
Chemical Parameters ◽  
Ph Values ◽  
Physico Chemical ◽  
Significant Seasonal Variation ◽  
Chemical Attributes

Water quality assessment has been carried out in the Hakaluki Haor of greater Sylhet district during May, 2013 to February, 2014. Water samples were collected from 5 spots during 4 seasons and a total of 15 physico-chemical parameters were studied. Significant seasonal variation was observed in all seasons among physico-chemical parameters. pH values varied from 5.9 - 7.1, water temperature varied from 23.7 – 26.7OC, transference varied from 23-53 cm, TSS varied from 18.1-192 mg/l, TDS varied 25-193.5 mg/l, EC varied from 30-680 ?s/cm , DO content of water varied from 4.6 - 5.6mg/l, BOD varied from 0.2-2.614 mg/l, COD varied from 38-312 mg/l, NO3-N varied from 0.1-30.4 mg/l, NH3 varied from 0.9-2.18 mg/l, alkalinity varied from 12-42 mg/l and PO4 varied from 0.9 -13.4 (mg/l). Agricultural and inorganic pollutants have been observed as the main causes of the Haor water pollution.Jahangirnagar University J. Biol. Sci. 3(2): 67-72, 2014 (December)

scholarly journals Physico-Chemical Evaluation of Rationally Designed Melanins as Novel Nature-Inspired Radioprotectors

PLoS ONE ◽  
2009 ◽  
Vol 4 (9) ◽  
pp. e7229 ◽  
Author(s):  
Andrew D. Schweitzer ◽  
Robertha C. Howell ◽  
Zewei Jiang ◽  
Ruth A. Bryan ◽  
Gary Gerfen ◽  
...  
Keyword(s):  
Chemical Evaluation ◽  
Physico Chemical

Microscopic and Phytochemical analysis of Desmodium velutinum (Willd) DC and Desmodium gangeticum (L.) DC. Panchanga powder

2021 ◽  
pp. 2950-2956
Author(s):  
Jigyasa Pathak ◽  
Aswathi M. P. ◽  
B. R. Patel ◽  
Harisha C. R. ◽  
Shukla Vinay J.
Keyword(s):  
Chemical Analysis ◽  
Analytical Study ◽  
Water Soluble ◽  
Wild Edible Plants ◽  
Phytochemical Analysis ◽  
Edible Plants ◽  
Therapeutic Purpose ◽  
Whole Plant ◽  
Physico Chemical ◽  
Collection Practices

Background: Desmodium velutinum (Fabaceae) is one of the wild edible plants used traditionally to treat diarrhoea, haematuria, infertility and also externally used to treat scorpion bites. Though various parts of the plant have been used for therapeutic purpose, panchanga of the plant has not been studied for its Pharmacognostical and phytochemical characteristics in detail, following scientific parameters. Hence in the present study Desmodium velutinum whole plant has been studied for its pharmacognostical and phytochemical characters and compared with commonly used species Desmodium gangeticum. Methods: Whole plant of Desmodim velutinum was collected from Paikmal, Odisha and Desmodium gangeticum was collected from Junagarh, Gujarat in the month of November 2019 following good collection practices and shade dried. Pharmacognostical study and analytical study were performed following standard pharmacopoeial procedures. Results: Whole plant (Panchanga) of former is sweetish and latter is bitter. Powder microscopy of Desmodium gangeticum showed presence of rhomboidal crystals and lignified annular and spiral vessels. Desmodium velutinum showed presence of prismatic crystals and lignified pitted vessels. Physico-chemical analysis showed higher loss on drying in Desmodium gangeticum, and higher water soluble extractive values of Desmodium velutinum. Phytochemical estimation showed the presence of Proteins, tannins, and carbohydrates in both samples. HPTLC study showed similar Rf value 0.82 and 0.94 at 254 and 0.03 and 0.41 at 366nm. Conclusion: Basing upon the analytical and microscopic similarities Desmodium velutinum may be considered as substitute of Desmodium gangeticum

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