Pharm106 an der University Of The Philippines Manila | Karteikarten & Zusammenfassungen

Lernmaterialien für Pharm106 an der University of the Philippines Manila

Greife auf kostenlose Karteikarten, Zusammenfassungen, Übungsaufgaben und Altklausuren für deinen Pharm106 Kurs an der University of the Philippines Manila zu.

TESTE DEIN WISSEN

In terms of weight, what are the units used in the apothecaries system?

Lösung anzeigen
TESTE DEIN WISSEN
  • pound (lb)
  • ounce (℥)
  • dram (ʒ)
  • scruple (℈)
  • grain (gr)
Lösung ausblenden
TESTE DEIN WISSEN

The avoirdupois system uses _______________.

Lösung anzeigen
TESTE DEIN WISSEN

standard for weights in commerce (large scale)

Lösung ausblenden
TESTE DEIN WISSEN

What is the apothecaries system of measurement?

Lösung anzeigen
TESTE DEIN WISSEN
  • One of the oldest system
  • Used for compounding medicine
  • Obsolete system; replaced in 1950’s by the metric system
Lösung ausblenden
TESTE DEIN WISSEN

In pharmacy practice, the most common instruments for measuring volume are _________________ graduates. For the measurement of small volumes, however, the pharmacist often uses ____________________.

Lösung anzeigen
TESTE DEIN WISSEN

cylindric and conical (cone-shaped) 


a calibrated syringe or, when required, a pipette


Lösung ausblenden
TESTE DEIN WISSEN

Whereas cylindric graduates are calibrated in _______________, conical graduates are usually __________, that is, calibrated in __________________________.

Lösung anzeigen
TESTE DEIN WISSEN

SI or metric units 


dual-scale 


both metric and apothecary units of volume

Lösung ausblenden
TESTE DEIN WISSEN

As a general rule, it is best to select the graduate with a capacity equal to or just exceeding the volume to be measured. This is because?

Lösung anzeigen
TESTE DEIN WISSEN

Measurement of small volumes in large graduates tends to increase the size of the error.

Lösung ausblenden
TESTE DEIN WISSEN

Class A balances have a sensitivity requirement of __________.

Lösung anzeigen
TESTE DEIN WISSEN

6 mg or less

Lösung ausblenden
TESTE DEIN WISSEN


The term sensitivity requirement is defined as ________________

Lösung anzeigen
TESTE DEIN WISSEN

the load that will cause a change of one division on the index plate of the balance.

Lösung ausblenden
TESTE DEIN WISSEN

For greater accuracy than a Class A prescription balance allows, many pharmacies utilize __________________________________ to weigh very small quantities.

Lösung anzeigen
TESTE DEIN WISSEN

high-precision electronic analytical balances

Lösung ausblenden
TESTE DEIN WISSEN

An ______ is a fraction, portion, or part that is contained an exact number of times in another.

Lösung anzeigen
TESTE DEIN WISSEN

aliquot

Lösung ausblenden
TESTE DEIN WISSEN

The ___________________ is a method by which small quantities of a substance may be obtained within the desired degree of accuracy by weighing a larger-than-needed portion of the substance, diluting it with an inert material, and then weighing a portion of the mixture calculated to contain the desired amount of the needed substance.

Lösung anzeigen
TESTE DEIN WISSEN

aliquot method of weighing

Lösung ausblenden
TESTE DEIN WISSEN

This method may be used as an alternative to the aliquot method of weighing to obtain small quantities of a drug substance.

Lösung anzeigen
TESTE DEIN WISSEN

Least Weighable Quantity Method of Weighing

Lösung ausblenden
  • 4855 Karteikarten
  • 244 Studierende
  • 0 Lernmaterialien

Beispielhafte Karteikarten für deinen Pharm106 Kurs an der University of the Philippines Manila - von Kommilitonen auf StudySmarter erstellt!

Q:

In terms of weight, what are the units used in the apothecaries system?

A:
  • pound (lb)
  • ounce (℥)
  • dram (ʒ)
  • scruple (℈)
  • grain (gr)
Q:

The avoirdupois system uses _______________.

A:

standard for weights in commerce (large scale)

Q:

What is the apothecaries system of measurement?

A:
  • One of the oldest system
  • Used for compounding medicine
  • Obsolete system; replaced in 1950’s by the metric system
Q:

In pharmacy practice, the most common instruments for measuring volume are _________________ graduates. For the measurement of small volumes, however, the pharmacist often uses ____________________.

A:

cylindric and conical (cone-shaped) 


a calibrated syringe or, when required, a pipette


Q:

Whereas cylindric graduates are calibrated in _______________, conical graduates are usually __________, that is, calibrated in __________________________.

A:

SI or metric units 


dual-scale 


both metric and apothecary units of volume

Mehr Karteikarten anzeigen
Q:

As a general rule, it is best to select the graduate with a capacity equal to or just exceeding the volume to be measured. This is because?

A:

Measurement of small volumes in large graduates tends to increase the size of the error.

Q:

Class A balances have a sensitivity requirement of __________.

A:

6 mg or less

Q:


The term sensitivity requirement is defined as ________________

A:

the load that will cause a change of one division on the index plate of the balance.

Q:

For greater accuracy than a Class A prescription balance allows, many pharmacies utilize __________________________________ to weigh very small quantities.

A:

high-precision electronic analytical balances

Q:

An ______ is a fraction, portion, or part that is contained an exact number of times in another.

A:

aliquot

Q:

The ___________________ is a method by which small quantities of a substance may be obtained within the desired degree of accuracy by weighing a larger-than-needed portion of the substance, diluting it with an inert material, and then weighing a portion of the mixture calculated to contain the desired amount of the needed substance.

A:

aliquot method of weighing

Q:

This method may be used as an alternative to the aliquot method of weighing to obtain small quantities of a drug substance.

A:

Least Weighable Quantity Method of Weighing

Pharm106

Erstelle und finde Lernmaterialien auf StudySmarter.

Greife kostenlos auf tausende geteilte Karteikarten, Zusammenfassungen, Altklausuren und mehr zu.

Jetzt loslegen

Das sind die beliebtesten Pharm106 Kurse im gesamten StudySmarter Universum

Pharma

Semmelweis University of Medical Sciences

Zum Kurs
Pharma

Universität Bonn

Zum Kurs

Die all-in-one Lernapp für Studierende

Greife auf Millionen geteilter Lernmaterialien der StudySmarter Community zu
Kostenlos anmelden Pharm106
Erstelle Karteikarten und Zusammenfassungen mit den StudySmarter Tools
Kostenlos loslegen Pharm106