A9918
Agarose
Type II-A, Medium EEO
동의어(들):
3,6-Anhydro-α-L-galacto-β-D-galactan, Agarose ME
조직 및 계약 가격을 보려면 로그인를 클릭합니다.
크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
CAS 번호:
UNSPSC Code:
41105317
PubChem Substance ID:
EC Number:
232-731-8
NACRES:
NA.25
MDL number:
biological source
algae (Gelidium)
Quality Level
type
Type II-A
form
powder
impurities
≤7% water
ash
≤0.5%
turbidity
≤40 NP (1.5% gel)
EEO
0.16-0.19
mp
86.5-89.5 °C
transition temp
gel point 36 °C ±1.5 °C (1.5% gel)
gel strength
≥1000 g/cm2 (1% gel)
anion traces
sulfate (SO42-): ≤0.25%
SMILES string
O1[C@H]([C@@H]([C@H]([C@H]([C@H]1CO)O)O[C@@H]4O[C@@H]5[C@H]([C@@H](OC5)[C@@H]4O)O[C@@H]6O[C@@H]([C@@H]([C@@H]([C@H]6O)O)O)CO)O)O[C@H]2[C@H]3OC[C@@H]2O[C@H]([C@H]3O)O
InChI
1S/C24H38O19/c25-1-5-9(27)11(29)12(30)22(38-5)41-17-8-4-36-20(17)15(33)24(40-8)43-18-10(28)6(2-26)39-23(14(18)32)42-16-7-3-35-19(16)13(31)21(34)37-7/h5-34H,1-4H2/t5-,6-,7+,8+,9+,10+,11+,12-,13+,14-,15+,16-,17-,18+,19+,20+,21-,22+,23+,24+/m1/s1
InChI key
MJQHZNBUODTQTK-WKGBVCLCSA-N
Application
- Porous Agarose Layered Magnetic Graphene Oxide Nanocomposite for Virus RNA Monitoring in Wastewater.: This innovative study showcases the use of agarose in the creation of a nanocomposite material for environmental monitoring, specifically for tracking viral RNA in wastewater (He et al., 2024).
- Detection method for reverse transcription recombinase-aided amplification of avian influenza virus subtypes H5, H7, and H9.: Demonstrates the application of agarose in the development of diagnostic tools for detecting and monitoring avian influenza, emphasizing its critical role in enhancing bioanalytical methods (Zhang et al., 2024).
- Evaluating Nanoparticles Penetration by a New Microfluidic Hydrogel-Based Approach.: This research utilizes agarose-based hydrogels in a microfluidic system to study nanoparticle penetration, offering insights into cellular interactions and nanoparticle dynamics that are essential for pharmaceutical development and nanotechnology (Goodarzi et al., 2024).
- Antibacterial efficacy of copper-based metal-organic frameworks against Escherichia coli and Lactobacillus.: Agarose has been used to perform agarose gel electrophoresis for the synthesis of copper-based metal-organic frameworks, enhancing the antimicrobial properties of these compounds. This application points to the expanding role of agarose in antimicrobial research, relevant for both clinical and agricultural settings (Elmehrath et al., 2024).
Analysis Note
The following is a list of properties associated with our agaroses:
Sulfate content - used as an indicator of purity, since sulfate is the major ionic group present.
Gel strength - the force that must be applied to a gel to cause it to fracture.
Gel point - the temperature at which an aqueous agarose solution forms a gel as it cools. Agarose solutions exhibit hysteresis in the liquid-to-gel transition - that is, their gel point is not the same as their melting temperature.
Electroendosmosis (EEO) - a movement of liquid through the gel. Anionic groups in an agarose gel are affixed to the matrix and cannot move, but dissociable counter cations can migrate toward the cathode in the matrix, giving rise to EEO. Since electrophoretic movement of biopolymers is usually toward the anode, EEO can disrupt separations because of internal convection.
Sulfate content - used as an indicator of purity, since sulfate is the major ionic group present.
Gel strength - the force that must be applied to a gel to cause it to fracture.
Gel point - the temperature at which an aqueous agarose solution forms a gel as it cools. Agarose solutions exhibit hysteresis in the liquid-to-gel transition - that is, their gel point is not the same as their melting temperature.
Electroendosmosis (EEO) - a movement of liquid through the gel. Anionic groups in an agarose gel are affixed to the matrix and cannot move, but dissociable counter cations can migrate toward the cathode in the matrix, giving rise to EEO. Since electrophoretic movement of biopolymers is usually toward the anode, EEO can disrupt separations because of internal convection.
저장 등급
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Jennifer K Roebber et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 39(32), 6224-6232 (2019-06-07)
How taste buds detect NaCl remains poorly understood. Among other problems, applying taste-relevant concentrations of NaCl (50-500 mm) onto isolated taste buds or cells exposes them to unphysiological (hypo/hypertonic) conditions. To overcome these limitations, we used the anterior tongue of
Franziska Koch et al.
BMC oral health, 20(1), 148-148 (2020-05-21)
Periodontitis is a chronic inflammation of the tooth supporting structures that finally can lead to tooth loss. As chronic periodontitis is associated with systemic diseases multiple approaches have been followed to support regeneration of the destructed tissue. But very few
Dependence and Homeostasis of Membrane Impedance on Cell Morphology in Cultured Hippocampal Neurons.
Ryosuke Matsumura et al.
Scientific reports, 8(1), 9905-9905 (2018-07-04)
The electrical impedance of cell membranes is important for excitable cells, such as neurons, because it strongly influences the amount of membrane potential change upon a flow of ionic current across the membrane. Here, we report on an investigation of
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| A9918-1KG | 04061826752227 |
| A9918-100G | 04061833608258 |
| A9918-250G | 04061833412985 |
| A9918-25G | 04061833413081 |
| A9918-500G | 04061833413098 |
| A9918-50G | 04061833608265 |