WebNOTE: Do not filter sterilize—the ethanol may dissolve the filter NOTE: Store at 4°C Trimethoprim (40 mL) For a stock solution of 6.25 mg/mL: 250 mg Trimethoprim; 40 mL 100% DMSO; NOTE: Do not filter sterilize—the DMSO may dissolve the filter NOTE: Store at 4°C Antibiotics Table http://www.protocol-online.org/biology-forums/posts/18249.html
Suitable Sterility Methods for Dimethyl Sulfoxide USP, …
Websterilize to yield 3.3 mM (100X) stock. Dispense 1 ml to 2 ml aliquots in sterile cryovials and store at -20°C or below. Thawed stock can be stored at 4°C for up to 1 week. ... (50 µl of 200 mM stock in DMSO) 17 µM pantothenic acid (25 µl "1000X" 17 mM stock) 10 µg/ml transferrin (0.25 ml fi100Xfl 10 mg/ml stock) ⁄ WebNov 19, 2013 · We buy sterile DMSO from sigma. It comes in sealed glass 10 ml vials. I work with some very hydrophobic compounds that I add to media. I dissolve the compounds in … raf high command
Sterilize organic solvents - Tissue and Cell Culture - Protocol Online
WebPreparation and Use To prepare a 1 mg/mL stock solution: Add 100 mg of the plant growth regulator to a 100 mL volumetric flask or other glass container. Add 2-5 mL of solvent to dissolve the powder. Once completely dissolved, bring to volume with double processed water (Product No. W3500). WebDec 1, 2024 · To use, simply rub a small amount into the affected area until absorbed. Repeat the DMSO treatment two or three times a day as needed. DMSO is very safe, but it does have a downside: its smell. DMSO’s sulfur compounds can cause a very strong, garlicky odor, particularly when used intravenously. But don’t let that dissuade you from trying it. WebDMSO has been used to enhance penetration of alpha-interferon ointment in the treatment of herpes. Interstitial cystitis. Instilling DMSO in the urinary bladder is an FDA-approved palliative treatment for this chronic inflammatory condition. Malignancy. Researchers concluded DMSO exerts a significant survival advantage in gastric cancer. raf hercules engines