Results 11 to 20 of about 1,477 (123)

Development and validation of a UPLC-MS/MS method to monitor cephapirin excretion in dairy cows following intramammary infusion. [PDF]

open access: yesPLoS One, 2014
Cephapirin, a cephalosporin antibiotic, is used by the majority of dairy farms in the US. Fecal and urinary excretion of cephapirin could introduce this compound into the environment when manure is land applied as fertilizer, and may cause development ...
Ray P, Knowlton KF, Shang C, Xia K.
europepmc   +3 more sources

Ratio of cephapirin benzathine solubility across the 3-milk media and at RT versus 38°C.

open access: yes, 2023
Ratio of cephapirin benzathine solubility across the 3-milk media and at RT versus 38°C.
Martin J. Coffey (16632165)   +4 more
core   +1 more source

Cephapirin source information.

open access: yes, 2023
The ability to evaluate drug solubility in milk and milk-related products has relevance both to human and veterinary medicine. Model compounds explored in a previous investigation focused on drug solubility assessments when delivered in milk-associated ...
Martin J. Coffey (16632165)   +4 more
core   +1 more source

Basic information of cephapirin and the salt forms [8].

open access: yes, 2023
Basic information of cephapirin and the salt forms [8].
Martin J. Coffey (16632165)   +4 more
core   +1 more source

The effect of intrauterine cephapirin treatment after insemination on conception rate in repeat breeder dairy cows subjected to the progesterone-based Ovsynch protocol

open access: yes, 2012
Subclinical endometritis contributes to repeat breeder syndrome in dairy cows. This study evaluated the effect of intrauterine cephapirin benzathine administration aft er timed artificial insemination (TAI) on the conception rate (CR) in repeat breeder ...
Okut, Hayrettin   +2 more
core   +2 more sources

Beta-cyclodextrin complexing to reduce antibiotic residue in milk [PDF]

open access: yes, 2004
Various percentages (1.2% to 13%) of β- cyclodextrin (β–CD) were added to water or pasteurized whole milk to study β-CD crystallization patterns. Influential factors such as crystallization time (4 to 12 h), crystallization temperature (45º vs. 72ºF)
Karen A. Schmidt   +7 more
core   +1 more source

Solubvility of cephapirin in selected milk vehicles at room temperature (n = 3) (mean ± SD).

open access: yes, 2023
Solubvility of cephapirin in selected milk vehicles at room temperature (n = 3) (mean ± SD).
Martin J. Coffey (16632165)   +4 more
core   +1 more source

UPLC-MS/MS MRM chromatograms for cephapirin (a) in a blank fecal sample (feces from a dairy cow before treated with cephapirin), (b) in blank feces spiked with cephapirin at 10LOQ, (c) in a fecal sample collected from a dairy cow 4 h after cephapirin was administered, (d) a cephapirin standard dissolved in MeOH:water (30∶70, v/v, 0.1% formic acid) (20 µg L−1).

open access: yes, 2014
UPLC-MS/MS MRM chromatograms for cephapirin (a) in a blank fecal sample (feces from a dairy cow before treated with cephapirin), (b) in blank feces spiked with cephapirin at 10LOQ, (c) in a fecal sample collected from a dairy cow 4 h after cephapirin was
Kang Xia (655743)   +3 more
core   +1 more source

UPLC-MS/MS MRM chromatograms for cephapirin (a) in a blank urine sample (urine from a dairy cow not treated with cephapirin), (b) in blank urine spiked with cephapirin at 10LOQ, (c) in a urine sample collected from a dairy cow 4 h after cephapirin was administrated.

open access: yes, 2014
UPLC-MS/MS MRM chromatograms for cephapirin (a) in a blank urine sample (urine from a dairy cow not treated with cephapirin), (b) in blank urine spiked with cephapirin at 10LOQ, (c) in a urine sample collected from a dairy cow 4 h after cephapirin was ...
Kang Xia (655743)   +3 more
core   +1 more source

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