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Buffer solutions

Manufactured by Merck Group
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Buffer solutions are aqueous systems that resist changes in pH when small amounts of an acid or base are added. They are used to maintain a specific pH range in various laboratory applications, such as biochemical reactions, cell culture, and analytical techniques.

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Lab products found in correlation

Bovine serum albumin (bsa), by Merck Group (1 mentions) Hemoglobin hb, by Merck Group (1 mentions) Sodium borohydride nabh4, by Merck Group (1 mentions) Chloroauric acid haucl4 3h2o, by Merck Group (1 mentions) Sodium citrate na3c6h5o7, by Merck Group (1 mentions) 4 nitrophenol 4 np, by Merck Group (1 mentions)

Spelling variants of this product

Sodium citrate buffer solution (5 citations) Sodium phosphate buffer solution (4 citations) Tris-EDTA-buffer solution (pH 8.0) (3 citations) Phosphate buffers solution (2 citations) PH 4.0 and 7.0 buffer solutions (2 citations) PH buffer solutions (2 citations) 0.1 M phosphate buffer solution (2 citations) Dulbecco phosphate buffer saline (DPBS) solution (2 citations) Phosphate buffer solution (pH 8) (2 citations) Phosphate buffer solution (1.0 M, (2 citations)

2 protocols using buffer solutions

1

Rapid Hp Antigen Detection Assay

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Chemicals such as 3,3′,5,5′-tetramethylbenzidine (TMB), citric acid, buffer solutions along with biologicals such as hemoglobin (Hb) and BSA were purchased from Sigma-Aldrich (St Louis, MO, USA). Hp antigen of human origin was purchased from Abcam (Cambridge, MA, USA). Au colloid (60 nm) was obtained from BBI solutions (Crumlin, UK).
Perumal J., Mahyuddin A.P., Balasundaram G., Goh D., Fu C.Y., Kazakeviciute A., Dinish U., Choolani M, & Olivo M. (2019). SERS-based detection of haptoglobin in ovarian cyst fluid as a point-of-care diagnostic assay for epithelial ovarian cancer. Cancer Management and Research, 11, 1115-1124.
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2

Synthesis of Gold Nanoparticles from Coffea arabica

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Chloroauric acid (HAuCl4·3H2O, Sigma Aldrich, 99.9%), sodium citrate (Na3C6H5O7, Sigma Aldrich, 99.0%), 4-nitrophenol (4-NP, Sigma Aldrich, 99.5%), sodium borohydride (NaBH4, Sigma Aldrich, 98%), and buffer solutions (Sigma Aldrich) utilized in this work were of analytical grade. Dried Coffea arabica seeds (CAS) were collected from the local market of Cuernavaca city, Morelos state, Mexico. Double distilled water was utilized throughout the synthesis process.
Bogireddy N.K., Pal U., Gomez L.M, & Agarwal V. (2018). Size controlled green synthesis of gold nanoparticles using Coffea arabica seed extract and their catalytic performance in 4-nitrophenol reduction. RSC Advances, 8(44), 24819-24826.
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