B6755
BIS-TRIS propane
≥99.0% (titration)
Manufacturer: Sigma Aldrich
CAS Number: 64431-96-5
Synonym(S): 1,3-Bis[tris(hydroxymethyl)methylamino]propane, 2,2′-(Propane-1,3-diylbis(azanediyl))bis(2-(hydroxymethyl)propane-1,3-diol)
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | B6755-25-G | In Stock | ₹ 7,555.85 |
| 100 G | B6755-100-G | In Stock | ₹ 27,333.13 |
| 250 G | B6755-250-G | In Stock | ₹ 44,923.75 |
| 500 G | B6755-500-G | In Stock | ₹ 76,954.93 |
| 1 KG | B6755-1-KG | In Stock | ₹ 1,35,312.50 |
B6755 - 25 G
In Stock
Quantity
1
Base Price: ₹ 7,555.85
GST (18%): ₹ 1,360.053
Total Price: ₹ 8,915.903
Quality Level
400
Assay
≥99.0% (titration)
form
powder
storage condition
dry at room temperature
technique(s)
HPLC: suitable
color
white
useful pH range
6.3-9.5
pKa (25 °C)
(1) 6.8, (2) 9.0
mp
164-165 °C (lit.)
solubility
water: 30 % (w/w), clear, colorless
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences BIS-TRIS propane >=99.0% (titration) | 64431-96-5 | MFCD00004689 | 100G | -- | ₹ 26,936.85 | |
| | Sigma Aldrich Fine Chemicals Biosciences BIS-TRIS propane | 64431-96-5 | MFCD00004689 | 250g | -- | ₹ 49,179.89 | |
| | Sigma Aldrich Fine Chemicals Biosciences BIS-TRIS propane PharmaGrade, Manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production, suitable for cell culture | 64431-96-5 | MFCD00004689 | 10KG | -- | ₹ 21,53,416.86 | |
| | Sigma Aldrich Fine Chemicals Biosciences BIS-TRIS propane anhydrous, free-flowing, Redi-Dri(TM), >=99.0% | 64431-96-5 | MFCD00004689 | 500G | -- | ₹ 84,706.11 | |
| | BIS-TRIS propane | -- | ₹ 65,077.74 - ₹ 28,39,817.51 | |
| | BIS-TRIS propane | -- | ₹ 15,165.83 - ₹ 93,733.68 | |
| | BIS-TRIS propane | -- | ₹ 22,709.99 | |
| | BIS-TRIS propane | -- | ₹ 24,865.03 - ₹ 1,40,118.80 | |
| | BIS-TRIS propane | -- | ₹ 65,077.74 - ₹ 28,39,817.51 | |
| | BIS-TRIS propane | -- | ₹ 10,272.93 - ₹ 96,753.85 |
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Description
- General description: Bis-Tris Propane buffer, also known as BTP, is a zwitterionic biochemical buffer utilized for pH regulation in various laboratory applications, particularly in molecular biology, biochemistry, and electrophoresis. Its wide buffering range, spanning from pH 6.3 to 9.5, is attributed to its two pKa values of 6.8 (pKa1) and 9.0 (pKa2), which are close. This wide range makes it highly versatile for maintaining stable pH conditions in a variety of experiments.Furthermore, Bis-Tris Propane is a water-soluble buffer substance that plays a crucial role in enhancing the stability and activity of restriction enzymes. Specifically, its buffering capacity is advantageous for experiments that require pH levels as low as 6-7. When compared to Tris buffer, which has a poor buffering capacity below pH 7.5 and exhibits significant pKa fluctuations with temperature changes, Bis-Tris Propane proves to be a superior choice. Additionally, it finds application in conjunction with hydrochloric acid buffer to stabilize farnesyl diphosphate, particularly when isolated from Saccharomyces cerevisiae strains. Notably, it can also serve as a ligand, forming dinuclear hydroxo complexes with Lanthanides(III).
- Application: BIS-TRIS Propane may be used in the following studies:as a buffer to investigate the influence of anions with varying nucleophilic properties on the autoxidation of oxymyoglobin (MbO2).[1]for purification of glucose-binding protein from membranes of Sulfolobus solfataricus.[2]as a buffer during GeO2 mineralisation.[3]as a buffer component in a study pertaining to environmental research[4]as a buffer component to maintain optimal pH conditions during the purification and preparation of engineered enzymes[5]
- Features and Benefits: Suitable for Biological and Biochemical ResearchTested to confirm low levels of heavy metal contamination, ensuring suitability for various applicationsEffective Buffering from pH 6.3-9.5 (25 °C) with a pKa of 6.8 and 9.0 (25 °C)Highly soluble in water
- Other Notes: For additional information on our range of Biochemicals, please complete this form.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves