Volume 4 (2014)

Determination of acetylsalicylic acid in aspirin tablets by ultraviolet absorption

Jack Beckman

pp 1-6

Determination of zinc concentration in hair using inductively coupled plasma-atomic emission spectroscopy

Paige Borst and Merrick Bummer

pp 7-10

Determination of iron in multivitamins by atomic absorption

Deanna Brinks and Paige Rygg

pp 11-14

Determination of capsaicin in chili peppers by HPLC

Evan Camrud and Steven Dotzler

pp 15-20

Determination of boron in white and black tea samples using ICP-AES

Emily Frosaker and Larissa Shiue

pp 21-24

Determination of magnesium in tea by ICP-AES

Matthew Glogoza and Connor Johnson

pp 25-28

Utilizing the complexing agent Eriochrome cyanine R to determine the aluminum concentration in antiperspirants

Mark Goss and Mohamed Bashir

pp 29-33

Determination of ascorbic and citric acid concentrations in apple juice

Robbie Gruhl and Megan Rossman

pp 34-39

HPLC-PED determination of glucose, fructose, and sucrose in fruit juices

Michelle Hiebert

pp 40-45

Determining anionic surfactants using atomic absorption spectrometry

Janelle Jennissen and Kimberly Haley

pp 46-50

Determination of salicylic acid in cream facial cleansers by reversed-phase ion-pair isocratic HPLC

Leah Olson and Kelsey Seppelt

pp 55-59

Determination of calcium, iron, and zinc in bovine bone samples via inductively coupled plasma-atomic emission spectroscopy

Matt Peterson and Alayna Kabanuk

pp 60-64

The determination of calcium, magnesium, and zinc concentrations in various types of milk using ICP-AES

Mike Rose and Ross Thompson

pp 65-70

Analysis of α-dicarbonyl compounds in wine using HPLC

Jonathan Standafer and Katrina Wolfe

pp 71-79

Determination of Calcium and Magnesium in Moorhead Tap Water by Ion Chromatography

Anne Savereide

pp 80-84

This journal is for dissemination of class projects complete by analytical chemistry students at Concordia College in Moorhead, MN. The work has not been subjected to a formal peer review process and should not be treated as such. For more information please contact Prof. Mark Jensen.