Does paclitaxel have to be refrigerated?
Unopened vials of TAXOL (paclitaxel) Injection are stable until the date indicated on the package when stored between 20°-25° C (68°-77° F), in the original package. Neither freezing nor refrigeration adversely affects the stability of the product.
How do you store paclitaxel?
Store intact vials at room temperature of 20°C to 25°C (68°F to 77°F). Protect from light. Solutions diluted for infusion in D5W and NS are stable for up to 27 hours at ambient temperature (~25°C). Paclitaxel should be dispensed in either glass or non-PVC containers (eg, Excel/PAB).
Why does paclitaxel need a filter?
To prevent hazards associated with intravenous (IV) administration which include the formation of microbubbles, microbiological contamination and particulate matter, the suppliers recommend that an in-line IV filter should be used during the infusion of the chemotherapeutic agent.
What is the half life of paclitaxel?
The pharmacokinetics of paclitaxel were determined following 3- and 24-hour infusions at doses of 135 and 175 mg/m2. The mean half-life was between 3.0 and 52.7 hours, and the mean non-compartmentally derived value for total body clearance was between 11.6 and 24.0 l/hr/m2.
What is the preservative in Taxol?
The Food and Drug Administration-approved preservative, an antioxidant called ethoxyquin, was shown in experiments to bind to certain cell proteins in a way that limits their exposure to the damaging effects of Taxol, the researchers say.
Do you titrate Taxol?
– Titrating Taxol introduces the drug slowly to the body and allows for early recognition and intervention in the event of a hypersensitivity reaction. – Standardizing administration practices not only decreases reactions but increases nursing and patient confidence with infusion.
What are the ingredients of paclitaxel?
Each vial contains Paclitaxel, PEG-35 castor oil, anhydrous citric acid and absolute ethanol. Paclitaxel is a natural product with antitumour activity. It is a white to off white crystalline powder that is highly lipophilic and insoluble in water.
Is there polysorbate in Taxol?
Docetaxel (Taxotere) is somewhat less lipophilic than paclitaxel, but still requires solubilizing with each 20 mg of Taxotere (Sanofi-Aventis) with 1040 mg of polysorbate (Tween) 80 and 13% ethanol per 1.5 mLv.
Does paclitaxel contain PEG?
The active ingredient in Paclitaxel Pfizer injection is 6 mg/mL paclitaxel per vial. Inactive Ingredients: Inactive substances in the solution are PEG-35 castor oil, Ethanol – absolute and Citric acid – anhydrous. mg/50 mL Concentrated Injection (AUST R 176334).
Which medication should be given before administering paclitaxel?
Such premedication may consist of dexamethasone 20 mg PO administered approximately 12 and 6 hours before paclitaxel injection, diphenhydramine (or its equivalent) 50 mg IV 30 to 60 minutes prior to paclitaxel injection, and cimetidine (300 mg) or ranitidine (50 mg) IV 30 to 60 minutes before paclitaxel injection.
How many milliliters of paclitaxel are in a vial?
It is supplied as a nonaqueous solution intended for dilution with a suitable parenteral fluid prior to intravenous infusion. Paclitaxel Injection USP is available in 30 mg (5 mL), 100 mg (16.7 mL), and 300 mg (50 mL) multidose vials.
What does paclitaxel injection look like?
Paclitaxel Injection USP is a clear, colorless to slightly yellow viscous solution. It is supplied as a nonaqueous solution intended for dilution with a suitable parenteral fluid prior to intravenous infusion. Paclitaxel Injection USP is available in 30 mg (5 mL), 100 mg (16.7 mL), and 300 mg (50 mL) multidose vials.
How long is paclitaxel stable in diluent?
At 25 degrees C, paclitaxel 1.2 mg/mL remained stable for 3 days in all diluent/container combinations with the exception of glass, where stability reached 5 days in 0.9% sodium chloride diluent, and 7 days in 5% glucose.
How long is Taxol (paclitaxel) injection stable?
Chemo Dispensing Pin™ is a trademark of B. Braun Medical Incorporated 1. Unopened vials of TAXOL (paclitaxel) Injection are stable until the date indicated on the package when stored between 20°-25° C (68°-77° F), in the original package. Neither freezing nor refrigeration adversely affects the stability of the product.
