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ACES ACES, N-(2-Acetamido)-2-aminoethanesulfonic acid [CAS: 7365-82-4]
Item #: GB01 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

ADA ADA, N-(2-Acetamido)iminodiacetic acid [CAS: 26239-55-4]
Item #: GB02 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

BES BES, N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid [CAS: 10191-18-1]
Item #: GB03 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

Bicine Bicine, N,N-Bis(2-hydroxyethyl)glycine [CAS: 150-25-4]
Item #: GB04 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

Bis-Tris Bis-Tris, Bis(2-hydroxyethyl)iminotris(hydroxymethyl)methane [CAS: 6976-37-0]
Item #: GB05 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

CAPS CAPS, N-Cyclohexyl-3-aminopropanesulfonic acid [CAS: 1135-40-6]
Item #: GB06 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

CHES CHES, N-Cyclohexyl-2-aminoethanesulfonic acid [CAS: 103-47-9]
Item #: GB07 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

EPPS EPPS, 3-[4-(2-Hydroxyethyl)-1-piperazinyl]propanesulfonic acid [CAS: 16052-06-5]
Item #: GB09 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

HEPES HEPES, 2-[4-(2-Hydroxyethyl)-1-piperazinyl]ethanesulfonic acid [CAS: 7365-45-9]
Item #: GB10 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

HEPPSO HEPPSO, 2-Hydroxy-3-[4-(2-hydroxyethyl)-1-piperazinyl]propanesulfonic acid, monohydrate [CAS: 68399-78-0]
Item #: GB11 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

MES MES, 2-Morpholinoethanesulfonic acid, monohydrate [CAS: 145224-94-8]
Item #: GB12 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

MOPS MOPS, 3-Morpholinopropanesulfonic acid [CAS: 1132-61-2]
Item #: GB13 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

MOPSO MOPSO, 2-Hydroxy-3-morpholinopropanesulfonic acid [CAS: 68399-77-9]
Item #: GB14 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

PIPES PIPES, Piperazine-1,4-bis(2-ethanesulfonic acid) [CAS: 5625-37-6]
Item #: GB15 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

PIPES sesquisodium PIPES sesquisodium, Piperazine-1,4-bis(2-ethanesulfonic acid), sesquisodium salt, monohydrate
Item #: GB25 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

POPSO POPSO, Piperazine-1,4-bis(2-hydroxy-3-propanesulfonic acid), dihydrate [CAS: 68189-43-5]
Item #: GB16 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

TAPS TAPS, N-Tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid [CAS: 29915-38-6]
Item #: GB17 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

TAPSO TAPSO, 2-Hydroxy-N-tris(hydroxymethyl)methyl-3-aminopropanesulfonic acid [CAS: 68399-81-5]
Item #: GB20 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

TES TES, N-Tris(hydroxymethyl)methyl-2-aminoethenesulfonic acid [CAS: 7365-44-8]
Item #: GB18 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...

Tricine Tricine, N-[Tris(hydroxymethyl)methyl]glycine [CAS: 5704-04-1]
Item #: GB19 -

Chemical Structure Introduction In biological experiments, it is important to maintain the pH of the solutions used. Buffers, mixtures of appropriate weak acids, and their conjugate bases, are usually used. Most biological reactions occur at a neutral pH, from 6 to 8; the buffer needs to be effective in this range. Furthermore, the acids and bases used in the buffer should not produce chelates with metal ions, which are essential in biological systems. For these reasons, Dr. Good developed...