PTC3™ (Plant Tissue Culture Contamination Control) is a broad spectrum biostat/fungistat that can be added to plant tissue culture media to reduce microbial and fungal contamination. This product can be added to your media (0.2-2 mL/L) and autoclaved.
Transparency (Clarity): ≥ 80%. Do not use with media containing high levels of calcium such as DKW and Quoirin & Lepoivre. Also if divalent cation (Ca2+, Mg2+) concentrations are below that of 1/2X MS (e.g., our Orchid Maintenance Medium with Charcoal and without Agar) you may need to increase the g/L to obtain free-standing gels. This gelling agent requires melting at 121°C. If your autoclave doesn't reach that temperature for 15-20 min the final gel may appear clumpy. Synonyms: Culturegel™ Type I; Biotech Grade
Thidiazuron was originally used as a defoliant but this phenyl-urea also has cytokinin activity ,TDZ ,1-Phenyl-3-(1,2,3-thidiazol-5-yl)urea
Methyl Jasmonate (MeJA) is a key signaling hormone associated with necrotropic/herbivore stress which affects plant defense responses as well as growth and development. Synonyms: 2-Pentenylcyclopentanone-3-acetic acid, Methyl 3-oxo-2-(pent-2-enyl)cyclopentaneacetate
PLEASE NOTE: We are having technical difficulties with Priority Overnight products. Selecting the Priority Overnight option during checkout is producing an error when ordering other products with this product. To prevent delays in your order processing, when placing an order for other items with this product we recommend creating two orders, one for this product and one for the rest of your products to ensure that the correct shipping methods are applied to the products you are ordering. Indole-3-acetic acid solution is an indole-based auxin (1 mg/mL) that has been sterile filtered in aqueous solution). Synonyms: IAA; Heteroauxin
Gibberellic Acid Solution (13 mg/mL) promotes internode elongation & breaks certain dormancies in seeds. Synonyms: GA3; Gibberellin A3
Adenine, free base is a cytokinin that displays weak shoot proliferation and organogenesis relative to other adenine-based cytokinins. Synonyms: 6-Aminopurine; Vitamin B4
ontains the macro- and micronutrients, and vitamins as described by Chu (1975). Chu (N6) Medium was developed to promote the initiation, growth, and differentiation of callus from rice pollen cultures. Ammonium Nitrate has been replaced by Ammonium Sulfate. The molar concentration of NH4 is 7.0 mM compared to 20.6mM for MS.
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.
G-418 sulfate, also known as geneticin, is an aminoglycoside antibiotic similar in structure to gentamicin B1. It is commonly used in plant and mammalian cell culture as a selectable marker. It can be used to select for cells transformed with an iNOS promoter construct or neomycin resistance gene.
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.
X-Gluc is a chromogenic substrate for beta-glucuronidase (GUS) which is encoded by the gusA (uid A) gene, a widely used reporter gene.
BioFact™ S-Taq DNA Polymerase, one of the most useful in general PCR, is a thermostable DNA polymerase from Thermus aquaticus that possesses 5' to 3' polymerase activity through the unique BioFact’s high purification process.
BioFact™ Genomic DNA Prep Kit has been upgraded to ver 2.0. Through this upgrade, yield has been higher and the step has been reduced than previous version. In addition, simple preparatation can be available through easier protocol than previous kit.
BioFact™ Gel & PCR Purification System is a spin column typed kit which has dual functions of gel extraction and PCR purification.
BioFACT™ Total RNA Prep Kit (Ver.2.0) is intended for isolation of high quality RNA from various samples using glass microfiber membrane as a spin column type.