Tetracyclines

Showing all 7 results

Product info

Catalog Id
Size
Price
c-840-25
25 g
165.00
c-840-100
100 g
466.00
Description

Chlortetracycline, isolated from Streptomyces aureofaciens, was the first tetracycline antibiotic discovered. It has shown the most efficacy against gram-positive organisms, but is also effective on a variety of gram-negative bacteria. Resistance to chlortetracycline arises from a loss of cell wall permeability.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

Product Specifications
Chlortetracycline HCl, USP Grade
7-Chlorotetracycline, USP Grade

Formula: C22H23ClN2O8 ∙ HCl

MW: 515.34 g/mol

Storage/Handling: Store at -20°C. This product is light sensitive.

PubChem Chemical ID: 54684459

Product info

Catalog Id
Size
Price
d-500-1
1 g
28.00
d-500-10
10 g
45.00
d-500-25
25 g
90.00
d-500-100
100 g
298.00
Description

Doxycycline hyclate is a semisynthetic tetracycline antibiotic effective against bacteria such as Mycoplasma pneumoniae and Haemophilus influenzae. It is also a broad-spectrum inhibitor of matrix metalloproteases (MMPs). Doxycycline hyclate is routinely used to select for cells containing the pcDNA3.1 resistance plasmid in cell line 293 at an effective concentration of 2 μg/mL. It is freely soluble in aqueous solution.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

Product Specifications
Doxycycline Hyclate

MOLECULAR BIOLOGY GRADE

Formula: C22H24N2O8 ∙ HCl ∙ ½(H2O) ∙ ½(C2H6O)

MW: 512.94 g/mol

Storage/Handling: Store at 2-8°C.  Product is light sensitive. 

PubChem Chemical ID: 54686183

Product info

Catalog Id
Size
Price
m-890-10
10 g
332.00
m-890-25
25 g
756.00
m-890-50
50 g
1,372.00
Description

Minocycline HCl is a broad-spectrum tetracycline antibiotic. It has been shown to inhibit endothelial cell proliferation and angiogenesis, MMP-3, PARP, and the replication of HIV and SIV. It has also displayed anti-inflammatory and anti-collagenase activity. Minocycline HCl is freely soluble in aqueous solution.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

Product Specifications
Minocycline HCl, USP Grade
Minocycline Hydrochloride

Formula: C23H27N3O7 ∙ HCl

MW: 493.94 g/mol

Storage/Handling: Store at 2-8°C.

PubChem Chemical ID: 54685925

Product info

Catalog Id
Size
Price
o-600-2-5
2.5 kg
886.00
o-600-5
5 kg
999.00
o-600-10
10 kg
1,372.00
o-600-25
25 kg
2,860.00
Description

Oxytetracycline is a tetracycline antibiotic derived from Streptomyces rimosus. It targets gram-positive and gram-negative bacteria and several Mycoplasma species. Oxytetracycline has been used to study its resistance gene, otrA and in fluorescence analysis of liver cells.

Additionally, oxytetracycline is used as a selective agent in OGYE, a selective medium for yeasts and molds. It has been used to prevent fire blight in apples and pears and has been shown to be a better alternative to streptomycin against fire blight disease.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited. Resistance is conferred through active efflux, protection of ribosomes, or tetracycline inactivation.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.



Product Specifications:
Formula: C 22H24N2O9

MW: 460.43 g/mol

Storage/Handling: Store at room temperature.

Product info

Catalog Id
Size
Price
o-400-10
10 g
66.00
o-400-50
50 g
333.00
Description

Oxytetracycline is a tetracycline antibiotic derived from Streptomyces rimosus. It targets gram-positive and gram-negative bacteria and several Mycoplasma species. Oxytetracycline has been used to study its resistance gene, otrA and in fluorescence analysis of liver cells.

Additionally, oxytetracycline is used as a selective agent in OGYE, a selective medium for yeasts and molds. It has been used to prevent fire blight in apples and pears and has been shown to be a better alternative to streptomycin against fire blight disease.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited. Resistance is conferred through active efflux, protection of ribosomes, or tetracycline inactivation.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

Product Specifications
Oxytetracycline Dihydrate

MOLECULAR BIOLOGY GRADE

Formula: C22H24N2O9 ∙ 2H2O

MW: 496.46 g/mol

Storage/Handling: Store at 2-8 °C. This product is light sensitive and is soluble in acids and bases (pH 1.2 = 31 mg/mL; pH 9.0 = 38 mg/mL).

PubChem Chemical ID: 54680691

Product info

Catalog Id
Size
Price
o-410-10
10 g
58.00
o-410-50
50 g
136.00
o-410-100
100 g
231.00
Description

Oxytetracycline is a tetracycline antibiotic derived from Streptomyces rimosus. It targets gram-positive and gram-negative bacteria and several Mycoplasma species. Oxytetracycline has been used to study its resistance gene, otrA and in fluorescence analysis of liver cells.

Additionally, oxytetracycline is used as a selective agent in OGYE, a selective medium for yeasts and molds. It has been used to prevent fire blight in apples and pears and has been shown to be a better alternative to streptomycin against fire blight disease.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited. Resistance is conferred through active efflux, protection of ribosomes, or tetracycline inactivation.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

Oxytetracycline HCl is more soluble in aqueous solution than oxytetracycline dihydrate.

Product Specifications
Oxytetracycline HCl

MOLECULAR BIOLOGY GRADE

Formula: C 22H24N2O9 ∙ HCl

MW: 496.89 g/mol

Storage/Handling: Store under inert gas at <4°C.

NOTE: Concentrated aqueous solutions at neutral pH hydrolyze and precipitate crystals of oxytetracycline.

PubChem Chemical ID: 54680782

Product info

Catalog Id
Size
Price
t-101-25
25 g
32.00
t-101-100
100 g
81.00
Description

Tetracycline is a broad-spectrum antibiotic targeting gram-negative and gram-positive bacteria. It also displays toxicity against certain eukaryotic cells. Tetracycline is used in multidrug resistance studies and in cell culture applications as a selective agent. Additionally, it promotes expression of the P450 proteins.

Tetracyclines are antibiotics made up of a four-ring system. They bind the 30s ribosomal subunit, preventing the aminoacyl-tRNA from attaching to the A site. Consequently, protein synthesis is inhibited. Resistance to tetracycline arises from loss of cell wall permeability and the tetR gene.

Antibiotics are often used in clinical in vitro tests known as antimicrobial susceptibility tests or ASTs to determine their efficacy against certain bacterial species. They are tested against gram-negative and gram-positive bacteria using panels, discs, and MIC strips by medical microbiologists. ASTs decrease the risk of using an antibiotic against bacteria exhibiting resistance to it, and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections.

TESTED AGAINST BOTH SENSITIVE AND RESISTANT CELLS.

Product Specifications
Tetracycline Hydrochloride

MOLECULAR BIOLOGY GRADE

Formula: C 22H24N2O8HCl

MW: 480.9 g/mol

Storage/Handling: Store desiccated at -20°C, and protect from light. Soluble in water.

PubChem Chemical ID: 5359252