"Analytical Standards"

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2',4',6'-Trihydroxyacetophenone monohydrate ≥98.0%

Supplier: TCI America

CAS Number: 480-66-0
MDL Number: MFCD00002287
Molecular Formula: C8H8O4
Molecular Weight: 168.15
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: Slightly Pale Yellow
Melting point (°C): 215

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Sinapic acid ≥99.0% (by GC, titration analysis)

Supplier: TCI America

[Matrix for MALDI-TOF/MS]
CAS Number: 530-59-6
MDL Number: MFCD00004401
Molecular Formula: C11H12O5
Molecular Weight: 224.21
Purity/Analysis Method: >99.0% (GC,T)
Form: Crystal
Melting point (°C): 202

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SureSTART™ Caps for 2 ml Glass Crimp Top Vials, Level 2 High-Throughput Applications, Thermo Scientific

Supplier: Thermo Scientific

Choose Thermo Scientific™ SureSTART™ 2 ml glass crimp top vials, performance level 2, to ensure high quality data with an uninterrupted workflow in high-throughput applications using GC, HPLC/UHPLC, and single or triple quadrupole MS systems.

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Picolinic acid ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 98-98-6
MDL Number: MFCD00006293
Molecular Formula: C6H5NO2
Molecular Weight: 123.11
Purity/Analysis Method: >99.0% (T)
Form: Crystalline Powder
Melting point (°C): 140

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J&W Tubing and Retention Gaps, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Retention gaps are used to improve peak shapes for some types of samples, columns, and GC conditions. Deactivated and undeactivated tubing are also available.

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Leukotriene B4 Competitive ELISA Kit, Multispecies, Thermo Scientific

Supplier: Thermo Scientific

Assay LTB4 (leukotriene B4) eicosanoid levels in biological samples, such as tissue culture media, plasma, saliva and urine, with our Thermo Scientific Leukotriene B4 Competitive ELISA Kit. This complete kit contains pre-coated antibody-plate, detection antibodies, diluent, wash buffer, standard, substrate, and stop solution.

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Ward's® AP Chemistry Investigation 7: Stoichiometry: What is the Greenest Way to Separate a Mixture?

Supplier: Ward's Science

Meets AP Science Practices 2, 4, 5, and 6

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CrossLab AdvanceBio Oligonucleotide, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Superficially porous particle columns with high pH stability for oligonucleotide analysis by IP-RPC.

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J&W Ultra Inert DB-BAC1 and DB-BAC2 Columns, Agilent Technologies

Supplier: AGILENT TECHNOLOGIES, INC (CSD) CA

Agilent DB-BAC1 Ultra Inert and DB-BAC2 Ultra Inert columns are able to provide separation of all important blood alcohol compounds.

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Centrifuge Tubes, 15 and 50 ml

Supplier: NEST SCIENTIFIC

Centrifuge tubes could be commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields. They can also be used to store photosensitive samples and special chemiluminescence reagent.

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Hardness (Total), Titrets Titration Cells, CHEMetrics

Supplier: CHEMetrics

The test kits utilize CHEMetrics Titrets® ampoules. Titrets ampoules use a reverse titration technique to measure analyte concentration levels (titrant volume inside the ampoule is fixed while the sample volume is varied).