PCR amplification was performed for further identifying transgenic lines. Genomic DNA of the petunia transformed Arabidopsis etr1-1 gene was extracted using a hexadecyltrimethylammonium bromide (CTAB) method, as described previously [19] (link). PCRs were carried out in a total reaction volume of 20 µl, according to the procedure as the following: 5 min at 95°C followed by 40 cycles of 30 s at 94°C, 30 s at 56°C, and 1min at 72°C. Primer pairs:
Clorox
The Clorox Company manufactures a wide range of cleaning solutions, including liquid bleach, disinfecting wipes, and cleaning sprays.
These products are commonly used for sanitizing surfaces, removing stains, and killing germs.
Clorox has been a trusted name in household cleanning for over a century, offering effective and convenient solutions for a variety of cleaning needs.
Experinece the power of Clorox's trusted brand today.
Most cited protocols related to «Clorox»
PCR amplification was performed for further identifying transgenic lines. Genomic DNA of the petunia transformed Arabidopsis etr1-1 gene was extracted using a hexadecyltrimethylammonium bromide (CTAB) method, as described previously [19] (link). PCRs were carried out in a total reaction volume of 20 µl, according to the procedure as the following: 5 min at 95°C followed by 40 cycles of 30 s at 94°C, 30 s at 56°C, and 1min at 72°C. Primer pairs:
Bud initiation was tested with different concentrations of BAP (4 and 5 mg/l) combined with 0.2 mg/l NAA and 0.2 mg/l IAA in full strength MS [21 (link)] medium (pH = 5.8). Plantlets obtained from the subculturing process were treated with different rooting hormones (1 mg/l NAA and 1 mg/l IAA) in liquid and solid full strength MS medium for root induction. Full strength MS medium without added hormone was also tested for rooting.
Cultures were maintained under a light intensity of 3000 Lux and a day/night cycle of 8/16 h at 25 ± 2 °C in a controlled environment. All growth media used in the above experiments were sterilized by autoclaving at 121 °C for 20 min.
Arabidopsis seeds were sterilized using bleach. In brief, 100-200 seeds were incubated with 70% ethanol for 5 min in a microcentrifuge tube and then incubated with 20% (v/v) commercial bleach containing 6% sodium hypochlorite (Clorox Co., Oakland, CA) containing 0.1% Tween 20 (Sigma-Aldrich, St. Louis, MO, U.S.A.). After surface sterilization, seeds were washed with sterile distilled H2O at least four times and germinated on one-half strength MS medium containing Gamborg vitamins (PhytoTechnologies Laboratories, Shawnee Mission, KS, U.S.A.) solidified with 0.3% Phytagel (Sigma-Aldrich) in deep Petri plates (100 mm × 25 mm). The MS plates were dried overnight in the hood with closed lid before transferring the surface-sterilized seeds. The MS plates with seeds were kept for two days at 4°C to break the dormancy and were further incubated at 24°C with a light intensity of 150-200 μE m-2 sec-1 and a 12 h light/12 h dark photoperiod, and the seedlings, two weeks post-germination, were used for pathogen assays.
To confirm the sterilization efficacy, 50 µL of the last rinsate were plated on Luria agar (LA) medium. The surface-sterilized plant was divided into the root, leaf and stem, which were ground individually with sterile water. The ground tissues were centrifuged at 2000 rpm for 3 min to remove the debris. The supernatant was diluted to 10 ×, 100 × and 1000 × with sterile water, and then 50 µL were spread on LA plates. The plates were placed at 28 °C for 2–5 days. Different individual colonies were streaked onto a fresh LA plate for purification and for producing a glycerol stock for long-term storage.
Most recents protocols related to «Clorox»
Example 3
Penicillium roqueforti spores were suspended in water. Four DEE chemical compositions were evaluated: (1) 0.06 M copper (II) ions in water, (2) 1 wt.-% surfactant and 10 wt.-% PCSR, (3) 1 wt.-% surfactant and 1 wt.-% PCSR, and (4) 0.5 wt.-% bleach. OxiClean was used as the PCSR and Tween 80 as the surfactant. Clorox was used as bleach. Each DEE composition was added to 0.1 mg/ml suspension of mold spores and exposed to 2.45 GHz microwave for 10 s. After exposure, the cells were centrifuged, washed to remove the DEE chemicals and then plated on Petrifilm and cultured. With the DEE composition 0.06 M copper (II) ions in water and 1 wt.-% surfactant and 10 wt.-% sodium percarbonate, a 6-7 log reduction in P. roqueforti spores (6-7 log kill levels) was realized.
Example 1
Thuricide BT Caterpillar Control (Southern Ag) was used as the source of viable Bacillus thuringiensis spores (6 million spores/mg). The DEE chemical comprised of 1:200 bleach in water. This concentration corresponds to approximately 0.5 wt.-% bleach (Clorox) in water. Vegetative cells of BT were grown in lysogeny broth for 48 h at 30° C. The culture was diluted 1:100 with phosphate buffered saline and the DEE chemical composition (about 100 microliters) was added. In the case of spores, the DEE composition was added to achieve a 1:100 dilution of spores.
The spores and vegetative cells in a micro-centrifuge tube were then exposed to 2.45 GHz microwave radiation for 10 s. After exposure, the cells were centrifuged and washed to remove the DEE composition and then plated on Petrifilm and cultured. The plates were then cultured for 24 h at 30° C. This decontamination method resulted in 6-7 log reduction in BT vegetative cells. However, in the case of BT spores, only 4-5 log kill was realized. Increasing the microwave exposure time to 15-20 s yielded 6-7 log kill levels in the case of BT spores.
Example 5
1:100 dilution of BT spores in DEE chemical formulations were prepared in a 96-well microtiter plate. Three DEE chemical compositions were evaluated: (1) about 0.06 M copper (II) chloride in water, (2) about 1 wt.-% surfactant and 10 wt.-% PCSR in water, and (3) about 1 wt.-% surfactant and about 1 wt.-% PCSR in water. The top of the wells was sealed with a polyolefin sheet. The plates were oriented vertically and were then exposed to 95 GHz RF radiation (centered at 94 GHz) for about 30 s to about 60 s. After RF exposure, the spores were centrifuged, washed to removed DEE chemicals, plated on Petrifilm and cultured. With formulation (2), >6-log kill was realized at both 30 s and 60 s.
Top products related to «Clorox»
More about "Clorox"
This trusted brand has been a staple in homes for over a century, offering effective and convenient cleaning options.
Discover the power of Clorox's bleach-based formulas, including liquid bleach, disinfecting wipes, and cleaning sprays, designed to sanitize surfaces, remove stubborn stains, and kill germs.
Clorox's cleaning prowess extends beyond just household applications.
The company's products are also utilized in various industries, such as healthcare and food service, where sanitiation and disinfection are crucial.
Explore the versatility of Clorox's offerings, including Tween 20, Triton X-100, and Sodium hydroxide, which can be used in laboratory settings for tasks like protein purification and buffer preparation.
Beyond cleaning, Clorox's product portfolio includes other household essentials like Sucrose, Phytagel, and Sulfuric acid, catering to a wide range of consumer needs.
The company's commitment to innovation is evident in its use of advanced ingredients like Pd/C:10%Palladium on C and Hypercarb cartridge, ensuring its products deliver superior performance and effectiveness.
Whether you're a homeowner looking to maintain a clean and healthy living environment or a professional in a specialized industry, Clorox's trusted brand and diverse product lineup can help you achieve your cleaning and disinfecting goals.
Experienece the power of Clorox today and discover the difference it can make in your life.