25322-68-3
25322-68-3
Chemical Structure
PEG300
Synonym(s): Polyethylene glycol 300
- CAS No.: 25322-68-3
- Formula:N/A
- Molecular Weight:300.00
SMILES: [H]OCCO[H].[n]
Biological Activity: PEG300 (Polyethylene glycol 300), a neutral polymer of molecular weight 300, is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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PEG300 | PEG300 (Polyethylene glycol 300), a neutral polymer of molecular weight 300, is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol. | |||||||||||||||||||||
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PEG200 | 98.0% | PEG200 (Polyethylene glycol 200), a neutral polymer of molecular weight 200, is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol. | ||||||||||||||||||||
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PEG100000 | PEG100000 (Polyethylene glycol 100000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG600 | 98.0% | PEG600 can be used as an excipient, such as ointment base, lubricant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs. | ||||||||||||||||||||
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PEG1000 | PEG1000 can be used as an excipient, such as Ointment base, lubricant, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs. | |||||||||||||||||||||
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PEG1500 | 99.50% | PEG1500 can be used as an excipient, such as ointment base, lubricant. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs. | ||||||||||||||||||||
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PEG2000000 | PEG2000000 (Polyethylene glycol 2000000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG600000 | PEG600000 (Polyethylene glycol 600000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG3350 | PEG3350 (Polyethylene glycol 3350) a neutral polymer of molecular weight 3350. PEG3350 used as an excellent solvent for a large number of substances. | |||||||||||||||||||||
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PEG200000 | PEG200000 (Polyethylene glycol 200000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG900000 | PEG900000 (Polyethylene glycol 900000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG4000000 | PEG4000000 (Polyethylene glycol 4000000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG500 | PEG500 (Polyethylene glycol 500) is a versatile polymer that's used as a solvent, dispersant, lubricant, and more in industries like pharmaceuticals and biotechnology, and it can also modify liposomes. PEG500 is commonly used as a solvent or carrier for drugs, helping with capsule endoscopy to improve image quality and cecum completion rates. | |||||||||||||||||||||
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PEG800 | 99.94% | PEG800 (Polyethylene glycol 800) is a nonionic surfactant that is soluble in water and many polar solvents. | ||||||||||||||||||||
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PEG10000 | 99.67% | PEG10000 (Polyethylene glycol 10000) can be used as a solubilizer. PEG10000 is a kind of biological materials or organic compounds that are widely used in life science research. | ||||||||||||||||||||
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PEG400000 | PEG400000 (Polyethylene glycol 400000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG8000 | 99.90% | PEG8000 can be used for phage precipitation, isolation of plasmid DNA, and promotion of flat end-junction reactions. | ||||||||||||||||||||
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PEG35000 | 98.0% | PEG35000 is a polyethylene glycol with a molecular weight of 35,000 that can be used as a carrier material and modifier in drug delivery systems. | ||||||||||||||||||||
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PEG3000 | 98.0% | PEG3000 (Polyethylene glycol 3000) is a solvent for a large number of substances. PEG3000 can be used as a carrier material and modifying agent. PEG3000 is widely used in a variety of pharmaceutical formulations. | ||||||||||||||||||||
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PEG8000000 | PEG8000000 (Polyethylene glycol 8000000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG20000 | PEG20000 (Polyethylene glycol 20000) can be used as a solubilizer. PEG20000 is a kind of biological materials or organic compounds that are widely used in life science research, can be degraded by bacteria. | |||||||||||||||||||||
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PEG400 | PEG400 is a strongly hydrophilic polyethylene glycol used as an excellent solvent for a large number of substances. PEG400 is widely used in a variety of pharmaceutical formulations. | |||||||||||||||||||||
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PEG2000 | 98.98% | PEG2000 (Polyethylene glycol 2000) is a solvent for a large number of substances. PEG2000 can be used as a carrier material and modifying agent. PEG2000 is widely used in a variety of pharmaceutical formulations. | ||||||||||||||||||||
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PEG4000 | PEG4000 can be used as an excipient, such as Ointment base, lubricant, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs. | |||||||||||||||||||||
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PEG1000000 | PEG1000000 (Polyethylene glycol 1000000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG5000000 | PEG5000000 (Polyethylene glycol 5000000) is a polymer compound with good biocompatibility and biodegradability, and is widely used in drug controlled release systems and bioadhesive materials. | |||||||||||||||||||||
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PEG6000 | 99.93% | PEG6000 can be used as an excipient, such as Ointment base, lubricant, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs. | ||||||||||||||||||||
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References
- [1]. J.Billingham, et al. Adsorption of polyamine, polyacrylic acid and polyethylene glycol on montmorillonite: An in situ study using ATR-FTIR. Volume 14, Issue 1, March 1997, Pages 19-34.
- [2]. Lee CC, et al. Structural basis of polyethylene glycol recognition by antibody. J Biomed Sci. 2020 Jan 7;27(1):12. [Content Brief]
