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Welcome to Gold Biotechnology, a 30 year old company that has made it a mission to serve life scientists with the best products at the best prices. This page was designed to specifically serve as a resource to our researchers on Oahu. Here, you will find information and discounts exclusive only to you. If you have any questions or need more information, your personal representative Maddie Cooksey is here to ensure your needs are met.

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Meet Maddie

Hi I’m Maddie, your GoldBio account manager! I studied Biology and Chemistry at Fontbonne University, a college smaller than most high schools. After spending my whole life in St. Louis, I am thrilled to have a traveling job after college. Now I get to combine my love for traveling with my passion for science- I guess you could say… I’m in my element!

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Ampicillin (Sodium), USP Grade

Catalog ID Size Pricing
A-301-5 5 g $ 29.00
A-301-10 10 g $ 45.00
A-301-25 25 g $ 59.00
A-301-100 100 g $ 205.00
A-301-500 500 g $ 929.00

Description

Ampicillin sodium is a member of the extended-spectrum β-lactam family and similar in structure to penicillin. It is used in the selection of antibiotic cell hybrids and has a high rate of action against many gram-negative bacterial strains. Ampicillin sodium targets non-ESBL (Extended Spectrum β-lactamase) bacteria including Staphylococcus and Streptococcus species and medically important enteric pathogens such as Shigella and Salmonella. It has been found to be effective against certain β-lactam sensitive VRE or vancomycin resistant Enterococcus species. Resistance to ampicillin is routinely utilized as a selectable marker to confirm successful cell transformation. Ampicillin Sodium is freely soluble in water.

Product Specifications

Catalog ID A-301
CAS # 69-52-3
MW 371.39 g/mol
Storage/Handling Store desiccated at -20°C.
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A-301-5 5 g $ 29.00
A-301-10 10 g $ 45.00
A-301-25 25 g $ 59.00
A-301-100 100 g $ 205.00
A-301-500 500 g $ 929.00

Carbenicillin (Disodium), USP Grade

Catalog ID Size Pricing
C-103-5 5 g $ 55.00
C-103-25 25 g $ 185.00
C-103-50 50 g $ 325.00
C-103-100 100 g $ 549.00
C-103-250 250 g $ 1,105.00

Description

Carbenicillin is a member of the penicillin β-lactam antibiotics. However, unlike most β-lactams, carbenicillin disodium is limited to primarily gram-negative bacteria including Pseudomonas aeruginosa and common enteric species. It can be used in selection protocols and is often preferred over ampicillin due to its increased stability. This allows for less contamination of unwanted bacterial colonies. In addition, carbenicillin has been used to regulate bacterial growth in plants, yielding low regeneration frequencies. It can be used in genetic transformation applications to select for AmpR transformed cells.

Product Specifications

Catalog ID C-103
CAS # 4800-94-6
MW 422.36 g/mol
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C-103-5 5 g $ 55.00
C-103-25 25 g $ 185.00
C-103-50 50 g $ 325.00
C-103-100 100 g $ 549.00
C-103-250 250 g $ 1,105.00

IPTG

Catalog ID Size Pricing
I2481C 1 g $ 25.00
I2481C5 5 g $ 35.00
I2481C25 25 g $ 145.00
I2481C50 50 g $ 225.00
I2481C100 100 g $ 415.00
I2481C200 200 g $ 795.00
I2481C300 300 g $ 1,059.00
I2481C400 400 g $ 1,375.00
I2481C500 500 g $ 1,655.00

Description

IPTG is an analog of galactose that is non-metabolizable and inactivates the lac repressor to induce synthesis of β-galactosidase in E. coli. The expression of cloned genes under the control of the lac operon is induced by IPTG. It is also a substrate for thigalactoside transacetylase and has been reported to induce penicillinase in bacteria.

Product Specifications

Catalog ID I2481
Name(s) IPTG
Isopropyl-beta-D-thiogalactoside
CAS # 367-93-1
Formula C9H18O5S
MW 238.30 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C. Protect from light.
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I2481C 1 g $ 25.00
I2481C5 5 g $ 35.00
I2481C25 25 g $ 145.00
I2481C50 50 g $ 225.00
I2481C100 100 g $ 415.00
I2481C200 200 g $ 795.00
I2481C300 300 g $ 1,059.00
I2481C400 400 g $ 1,375.00
I2481C500 500 g $ 1,655.00

Kanamycin Monosulfate, USP Grade

Catalog ID Size Pricing
K-120-5 5 g $ 29.00
K-120-10 10 g $ 59.00
K-120-25 25 g $ 115.00
K-120-50 50 g $ 215.00
K-120-100 100 g $ 395.00
K-120-250 250 g $ 909.00

Description

Kanamycin is an aminoglycoside antibiotic isolated from Streptomyces kanamyceticus. It is effective against gram-positive and gram-negative bacteria as well as Mycoplasma species. Kanamycin is commonly used to select for bacteria that have been transformed with a kanamycin-resistant gene and plant tissues that have the NPT II (APH3) gene incorporated in them. Kanamycin is very soluble in aqueous solution and is typically used in concentrations of 50-100 µg/ml.

Product Specifications

Catalog ID K-120
CAS # 25389-94-0
MW 582.58 g/mol
Storage/Handling Store desiccated at -20°C.
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K-120-5 5 g $ 29.00
K-120-10 10 g $ 59.00
K-120-25 25 g $ 115.00
K-120-50 50 g $ 215.00
K-120-100 100 g $ 395.00
K-120-250 250 g $ 909.00

D-Luciferin, Potassium Salt (Proven and Published®)

Catalog ID Size Pricing
LUCK-100 100 mg $ 54.00
LUCK-250 250 mg $ 129.00
LUCK-300 300 mg $ 151.00
LUCK-500 500 mg $ 194.00
LUCK-1G 1 g $ 245.00
LUCK-2G 2 x 1 g $ 472.00
LUCK-3G 3 x 1 g $ 702.00
LUCK-4G 4 x 1 g $ 928.00
LUCK-5G 5 x 1 g $ 1,150.00
LUCK-10G 10 x 1 g $ 2,280.00

Description

Luciferin is a common bioluminescent reporter used for in vivo imaging of the expression of luciferase. This water soluble substrate for the firefly luciferase enzyme utilizes ATP and Mg2+ as cofactors to emit a characteristic yellow-green emission in the presence of oxygen, which shifts to red light in vivo at 37°C. Through the utilization of ATP, the reaction can be further used to indicate the presence of energy or life in order to function as a life-death stain.

Luciferin is a common reagent used throughout the biotechnology field and specifically for in vivo imaging. Luciferase labeled tumor cells, stem cells or infectious diseases are often inoculated into research animals such as rats or mice for investigation. The injection of luciferin allows for the real-time, noninvasive monitoring of disease progression and/or drug efficacy in these model systems through Bioluminescence Imaging (BLI).

Luciferin is also commonly used for in vitro research, including luciferase and ATP assays, gene reporter assays, high throughput sequencing and various contamination assays. ®

Product Specifications

Catalog ID LUCK®
CAS # 115144-35-9
MW 318.42 g/mol
Grade MOLECULAR BIOLOGY GRADE
Storage/Handling Store desiccated at -20°C. Protect from light.
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,
LUCK-100 100 mg $ 54.00
LUCK-250 250 mg $ 129.00
LUCK-300 300 mg $ 151.00
LUCK-500 500 mg $ 194.00
LUCK-1G 1 g $ 245.00
LUCK-2G 2 x 1 g $ 472.00
LUCK-3G 3 x 1 g $ 702.00
LUCK-4G 4 x 1 g $ 928.00
LUCK-5G 5 x 1 g $ 1,150.00
LUCK-10G 10 x 1 g $ 2,280.00

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