Antibiotics

Gold Biotechnology offers more than 200 unique antibiotic agents for use in a wide variety of cell culture, microbiology and molecular biology applications. Antibiotic agents are often clinically used to inhibit bacterial growth or kill bacteria as selection markers in agar or liquid media. The first commercially available antibiotics were developed in the 1930s, starting with the sulfonamides in 1932 and exploded later with the discovery of penicillin in 1942. Gold Biotechnology’s antibiotics cover 14 classes, including aminoglycosides, carbapenems, macrolides, penicillins, quinolones, sulfonamides and tetracyclines, as well as multiple generations of cephalosporin antibiotics.

Showing 181-200 of 210 items.

Streptomycin Sulfate

Catalog ID Size Pricing
S-150-50 50 g $ 35.00
S-150-100 100 g $ 49.00

Description

Streptomycin is an aminoglycoside antibiotic primarily effective against gram-negative bacteria and Mycobacterium species. It is commonly used in cell culture media to prevent bacterial contamination. It has also been used to precipitate nucleic acids during protein purification techniques and to study mechanisms of Streptomycin resistance.

Product Specifications

Catalog ID S-150
CAS # 3810-74-0
MW 1457.40 g/mol
Storage/Handling Store desiccated at -20°C.
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S-150-50 In stock 50 g $ 35.00
S-150-100 In stock 100 g $ 49.00

Streptomycin Sulfate 100 mg/mL Solution

Catalog ID Size Pricing
S-150-SL10 10 mL $ 49.00
S-150-SL25 25 mL $ 79.00
S-150-SL50 50 mL $ 115.00
S-150-SL100 100 mL $ 155.00

Description

Streptomycin is an aminoglycoside antibiotic primarily effective against gram-negative bacteria and Mycobacterium species. It is commonly used in cell culture media to prevent bacterial contamination. It has also been used to precipitate nucleic acids during protein purification techniques and to study mechanisms of Streptomycin resistance.

GoldBio’s antibiotic solutions are provided ready to use.

Product Specifications

Catalog ID S-150-SL
CAS # 3810-74-0
MW 1457.40 g/mol
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S-150-SL10 In stock 10 mL $ 49.00
S-150-SL25 In stock 25 mL $ 79.00
S-150-SL50 In stock 50 mL $ 115.00
S-150-SL100 In stock 100 mL $ 155.00

Streptomycin Sulfate EZ Pak™ for 100 mg/mL Solution

Catalog ID Size Pricing
S-150-EZ10 10 mL $ 49.00
S-150-EZ25 25 mL $ 79.00
S-150-EZ50 50 mL $ 115.00
S-150-EZ100 100 mL $ 155.00

Description

The Streptomycin Sulfate EZ Pak™ is the fastest and easiest way to make a set amount of sterile streptomycin sulfate solution. The kit includes pre-weighed streptomycin sulfate powder, a sterile filter and a sterile container for the filtered solution. No need to calculate, simply add the stated amount of deionized H2O, filter, and pour into the labeled bottle for easy usage. The EZ Pak™ includes high-quality GoldBio streptomycin sulfate, and the sterile solution is ready for tissue culture, bacterial media or any number of uses.

Product Specifications

Catalog ID S-150-EZ
CAS # 3810-74-0
MW 1457.40 g/mol
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Packs & Pricing
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S-150-EZ10 In stock 10 mL $ 49.00
S-150-EZ25 In stock 25 mL $ 79.00
S-150-EZ50 In stock 50 mL $ 115.00
S-150-EZ100 In stock 100 mL $ 155.00

Sulbactam

Catalog ID Size Pricing
S-500-10 10 mg $ 78.00
S-500-50 50 mg $ 344.00

Description

Sulbactam is a β-lactamase inhibitor useful in combination with β-lactam antibiotics to increase their potency. It irreversibly inactivates β-lactamase enzymes, preventing them from degrading β-lactam antibiotics. Sulbactam has been used in combination with ampicillin and cefoperazone to inhibit β-lactamase enzymes during Agrobacterium-mediated plant genetic modifications. It may also be used in cell signaling studies.

Product Specifications

Catalog ID S-500
CAS # 68373-14-8
MW 233.24 g/mol
Grade MOLECULAR BIOLOGY GRADE
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S-500-10 2-3 Weeks 10 mg $ 78.00
S-500-50 2-3 Weeks 50 mg $ 344.00

Sulbactam Sodium

Catalog ID Size Pricing
S-501-10 10 mg $ 75.00
S-501-500 500 mg $ 141.00

Description

Sulbactam is a β-lactamase inhibitor useful in combination with β-lactam antibiotics to increase their potency. It irreversibly inactivates β-lactamase enzymes, preventing them from degrading β-lactam antibiotics. Sulbactam has been used in combination with ampicillin and cefoperazone to inhibit β-lactamase enzymes during Agrobacterium-mediated plant genetic modifications. It may also be used in cell signaling studies. Sulbactam sodium is freely soluble in aqueous solution.

Product Specifications

Catalog ID S-501
CAS # 69388-84-7
MW 255.22 g/mol
Grade MOLECULAR BIOLOGY GRADE
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S-501-10 2-3 Weeks 10 mg $ 75.00
S-501-500 2-3 Weeks 500 mg $ 141.00

Sulfadoxine (Sulphadoxine)

Catalog ID Size Pricing
S-550-10 10 g $ 83.00
S-550-25 25 g $ 190.00

Description

Sulfadoxine is a broad-spectrum sulfonamide antibiotic effective against gram-negative and gram-positive bacteria. It is commonly used against malaria, especially Plasmodium falciparum malaria with chloroquine resistance. It has been used to study Toxoplasma gondii infections and to prevent infections in post-surgical animal models.

Product Specifications

Catalog ID S-550
CAS # 2447-57-6
MW 310.33 g/mol
Grade MOLECULAR BIOLOGY GRADE
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S-550-10 2-3 Weeks 10 g $ 83.00
S-550-25 2-3 Weeks 25 g $ 190.00

Sulfamethazine

Catalog ID Size Pricing
S-610-100 100 g $ 74.00

Description

Sulfamethazine is broad-spectrum sulfonamide antibiotic targeting bacteria causing bronchitis and urinary tract infections. It is used in disposition and depletion studies of kinetics and to develop procedures used for quantification. Sulfamethazine is also an inducer of CYP3A4.

Product Specifications

Catalog ID S-610
CAS # 57-68-1
MW 278.33 g/mol
Grade MOLECULAR BIOLOGY GRADE
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S-610-100 2-3 Weeks 100 g $ 74.00

Sulfamonomethoxine

Catalog ID Size Pricing
S-630-250 250 mg $ 145.00
S-630-1 1 g $ 398.00

Description

Sulfamonomethoxine is a long-acting sulfonamide antibiotic. It is used in blood kinetic studies as well as to study the formation of capsules in Bordetella bronchiseptica. Sulfamonomethoxine is used to combat hyperpyrexia of unknown etiology.

Product Specifications

Catalog ID S-630
CAS # 1220-83-3
MW 280.30 g/mol
Grade MOLECULAR BIOLOGY GRADE
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S-630-250 2-3 Weeks 250 mg $ 145.00
S-630-1 2-3 Weeks 1 g $ 398.00

Tazobactam

Catalog ID Size Pricing
T-200-1 1 g $ 93.00
T-200-5 5 g $ 403.00

Description

Tazobactam is a β-lactamase inhibitor useful in combination with β-lactam antibiotics to increase their potency. It irreversibly inactivates β-lactamase enzymes, preventing them from degrading β-lactam antibiotics. Tazobactam has been used in combination with piperacillin and a variety of other antibiotics. Tazobactam is less soluble in aqueous solution than tazobactam sodium.

Product Specifications

Catalog ID T-200
CAS # 89786-04-9
MW 300.29 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at 4°C.
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T-200-1 2-3 Weeks 1 g $ 93.00
T-200-5 2-3 Weeks 5 g $ 403.00

Tazobactam Sodium

Catalog ID Size Pricing
T-201-100 100 mg $ 137.00
T-201-500 500 mg $ 438.00

Description

Tazobactam is a β-lactamase inhibitor derived from penicillin. It is used along with β-lactam antibiotics, to prevent their degradation by β-lactamase enzymes. Tazobactam is often used with piperacillin to increase its potency. Additionally, tazobactam is used in studies regarding β-lactamase and penicillinase inhibition.

Product Specifications

Catalog ID T-201
CAS # 89785-84-2
MW 322.27 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at 4°C.
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T-201-100 2-3 Weeks 100 mg $ 137.00
T-201-500 2-3 Weeks 500 mg $ 438.00

Teicoplanin

Catalog ID Size Pricing
T-230-100 100 mg $ 99.00
T-230-1 1 g $ 539.00

Description

Teicoplanin is a glycopeptide antibiotic isolated from Actinoplanes teichomyceticus. It is a mixture of several teicoplanins. Teicoplanin is effective against gram-positive bacteria resistant to β-lactam antibiotics. It has been effective against methicillin-resistant Staphylococcus aureus and Enterococcus faecalis.

Product Specifications

Catalog ID T-230
CAS # 61036-62-2
MW 1879.66 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at 4°C.
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Packs & Pricing
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T-230-100 In stock 100 mg $ 99.00
T-230-1 In stock 1 g $ 539.00

Tetracycline Hydrochloride

Catalog ID Size Pricing
T-101-25 25 g $ 35.00
T-101-100 100 g $ 75.00

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.

Product Specifications

Catalog ID T-101
CAS # 64-75-5
MW 480.90 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C. Protect from light.
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Packs & Pricing
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T-101-25 In stock 25 g $ 35.00
T-101-100 In stock 100 g $ 75.00

Thiamphenicol

Catalog ID Size Pricing
T-270-5 5 g $ 182.00

Description

Thiamphenicol is a bacteriostatic antibiotic derived from chloramphenicol. It is effective against several gram-positive and gram-negative bacteria and commonly used in researching protein synthesis and to select for chloramphenicol-resistant transformed cells or the bacterial CAT gene. It can be used against uncomplicated gonorrhea infections and chancroid.

Product Specifications

Catalog ID T-270
CAS # 15318-45-3
MW 356.22 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at 4°C.
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T-270-5 2-3 Weeks 5 g $ 182.00

Thiostrepton

Catalog ID Size Pricing
T-300-1 1 g $ 113.00
T-300-5 5 g $ 422.00

Description

Thiostrepton is a cyclic peptide antibiotic isolated from Streptomyces azureus. It targets a wide variety of gram-negative and gram-positive bacteria, especially those causing skin infections. It has been used as a marker for selection of recombinant Streptomyces cultures. Additionally, thiostrepton has been shown to inhibit FOXM1, a gene commonly overexpressed in cancer cell lines, thus inhibiting cancer cell growth.

Thiostrepton functions by binding elongation factor G (EF-G) and interfering with ribosomal GTPase activity, ultimately inhibiting protein synthesis.

Product Specifications

Catalog ID T-300
CAS # 1393-48-2
MW 1664.89 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at -20°C.
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Packs & Pricing
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T-300-1 In stock 1 g $ 113.00
T-300-5 2-3 Weeks 5 g $ 422.00

Tiamulin Fumarate

Catalog ID Size Pricing
T-320-500 500 mg $ 109.00
T-320-1 1 g $ 335.00

Description

Tiamulin fumarate is a pleuromutilin antibiotic targeting gram-positive bacteria and several Mycoplasma species. It is soluble in aqueous solution.

Pleuromutilin antibiotics target the 50s ribosomal subunit, inhibiting protein synthesis in bacteria, by binding peptidyl transferase. This blocks formation of peptide bonds.

Product Specifications

Catalog ID T-320
CAS # 55297-96-6
MW 609.81 g/mol
Grade MOLECULAR BIOLOGY GRADE
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Packs & Pricing
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T-320-500 2-3 Weeks 500 mg $ 109.00
T-320-1 2-3 Weeks 1 g $ 335.00

Ticarcillin disodium salt

There is no image for Ticarcillin disodium salt Ticarcillin disodium salt
Catalog ID Size Pricing
T-380-1 1 g $ 63.00
T-380-25 25 g $ 409.00

Description

Ticarcillin is a carboxypenicillin used to treat gram-negative bacteria like Pseudomonas aeruginosa and Stenotrophomonas maltophilia. An alternative to ampicillin it can be used to test the presence of marker genes in bacteria, while preventing the appearance of satellite colonies occurring during the ampicillin breakdown. In plants it kills Agrobacterium used to deliver plant cells. A 15:1 mixture of ticarcillin and clavulanate is commonly called TimentinTM is stronger than ticarcillin alone.

Product Specifications

Catalog ID T-380
CAS # 4697-14-7
MW 428.39 g/mol
Storage/Handling Store at 4°C.
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Packs & Pricing
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T-380-1 2-3 Weeks 1 g $ 63.00
T-380-25 2-3 Weeks 25 g $ 409.00

Tilmicosin

Catalog ID Size Pricing
T-330-100 100 mg $ 104.00

Description

Tilmicosin is a macrolide antibiotic structurally similar to tylosin. It targets gram-negative bacteria, especially those responsible for bovine respiratory infections.

Product Specifications

Catalog ID T-330
CAS # 108050-54-0
MW 869.13 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store at 4°C.
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Packs & Pricing
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T-330-100 2-3 Weeks 100 mg $ 104.00

Timentin™ Ticarcillin/Clavulanate (15/1)

Catalog ID Size Pricing
T-104-2 2 g $ 45.00
T-104-10 10 g $ 145.00
T-104-25 25 g $ 215.00
T-104-100 100 g $ 519.00
T-104-250 250 g $ 1,005.00
T-104-500 500 g $ 1,675.00

Description

Timentin™ is a 15:1 mixture of ticarcillin and clavulanate. Ticarcillin is a penicillin ß-lactam antibiotic, which is susceptible to ß-lactamase degradation. When combined with clavulanate, a ß-lactamase inhibitor, its efficacy is greatly increased. Timentin™ exhibits high activity against gram-negative bacteria and resistant Agrobacterium species.

Product Specifications

Catalog ID T-104
CAS # 4697-14-7; 61177-45-5
MW 665.64 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C.
View
Packs & Pricing
,
T-104-2 In stock 2 g $ 45.00
T-104-10 In stock 10 g $ 145.00
T-104-25 In stock 25 g $ 215.00
T-104-100 In stock 100 g $ 519.00
T-104-250 In stock 250 g $ 1,005.00
T-104-500 In stock 500 g $ 1,675.00

Timentin™ Ticarcillin/Clavulanate (15/1) 100 mg/mL Solution

Catalog ID Size Pricing
T-104-SL10 10 mL $ 79.00
T-104-SL50 50 mL $ 155.00
T-104-SL100 100 mL $ 209.00

Description

Timentin™ is a 15:1 mixture of ticarcillin and clavulanate. Ticarcillin is a penicillin ß-lactam antibiotic, which is susceptible to ß-lactamase degradation. When combined with clavulanate, a ß-lactamase inhibitor, its efficacy is greatly increased. Timentin™ exhibits high activity against gram-negative bacteria and resistant Agrobacterium species.

Product Specifications

Catalog ID T-104-SL
CAS # 4697-14-7; 61177-45-5
MW 665.64 g/mol
Grade MOLECULAR BIOLOGY GRADE
View
Packs & Pricing
,
T-104-SL10 In stock 10 mL $ 79.00
T-104-SL50 In stock 50 mL $ 155.00
T-104-SL100 In stock 100 mL $ 209.00

Timentin™ Ticarcillin/Clavulanate (15/1)EZ Pak™ for 100 mg/mL Solution

Catalog ID Size Pricing
T-104-EZ10 10 mL $ 79.00
T-104-EZ50 50 mL $ 155.00
T-104-EZ100 100 mL $ 209.00

Description

The Timentin™ EZ Pak™ is the fastest and easiest way to make a set amount of sterile Timentin™ solution. The kit includes pre weighed Timentin™ powder, a sterile filter, and a sterile container for the filtered solution. No need to calculate, simply add the stated amount of deionized H2O, filter, and pour into the labeled bottle for easy usage. The EZ Pak™ includes high quality GoldBio Timentin™ and the sterile solution is ready for tissue culture, bacterial media, or any number of uses.

Product Specifications

Catalog ID T-104-EZ
CAS # 4697-14-7; 61177-45-5
MW 665.64 g/mol
View
Packs & Pricing
,
T-104-EZ10 In stock 10 mL $ 79.00
T-104-EZ50 In stock 50 mL $ 155.00
T-104-EZ100 In stock 100 mL $ 209.00

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