Biochemicals and Diagnostics

N-Acetyl-L-cysteine, 98%, ACROS Organics™

Chemical Name or Material: N-Acetyl-L-cysteine CAS: 616-91-1 CAS Min %: 97.5 CAS Max %: 100.0 Assay: 98% Assay Percent Range: 98% Molecular Formula: C5H9NO3S Linear Formula: HSCH2CH(NHCOCH3)CO2H MDL Number: MFCD00004880 Synonym: L-α-Acetamido-β-mercaptopropionic acid, Mercapturic acid

trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic Acid Monohydrate, 98%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate Assay: 98% Assay Percent Range: 98% Molecular Formula: C14H24N2O9 Linear Formula: C6H10[N(CH2CO2H)2]2·H2O MDL Number: MFCD00149243 Synonym: CDTA monohydrate, 1, 2-Cyclohexylenedinitrilotetraacetic acid monohydrate

Alfa Aesar™ beta-Nicotinamide adenine dinucleotide phosphate monosodium salt

Chemical Name or Material: beta-Nicotinamide adenine dinucleotide phosphate monosodium salt CAS: 1184-16-3 Molecular Formula: C21H28N7NaO17P3 MDL Number: MFCD00036973 Beilstein: 4779954 Synonym: beta-NADP monosodium salt; Triphosphopyridine nucleotide monosodium salt

Tannic acid, ACS reagent, ACROS Organics™

Chemical Name or Material: Tannic acid CAS: 1401-55-4 Purity Grade: ACS Reagent Grade Molecular Formula: C76H52O46 MDL Number: MFCD00066397

L-Asparagine, 99%, ACROS Organics™

Chemical Name or Material: L-Asparagine Assay: 99% Assay Percent Range: 99% Molecular Formula: C4H8N2O3 Linear Formula: H2NCOCH2CH(NH2)CO2H MDL Number: MFCD00064401

Celite 545 Filter Aid (Powder), Fisher Chemical Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Celite™ 545 Filter Aid CAS: 68855-54-9 Physical Form: Solid MDL Number: MFCD00132803 Synonym: Diatomaceous Earth, Kieselguhr

Valeric Acid, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Valeric acid Assay: 99% Assay Percent Range: 99% Molecular Formula: C5H10O2 Linear Formula: CH3(CH2)3CO2H MDL Number: MFCD00004413 Synonym: 1-Butanecarboxylic acid, Pentanoic acid

Thermo Scientific™ Lab Vision™ PT Module™ Deparaffinization and Heat-Induced Epitope Retrieval Solutions (100X)

Perform Heat Induced Antigen Retrieval (HIER) on formalin fixed paraffin-embedded tissue sections with Thermo Scientific™ Lab Vision™ PT Module™ Epitope Retrieval Solutions.

Decanoic acid, 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Decanoic acid Name Note: 99+% CAS: 334-48-5 Assay: 99% Assay Percent Range: 99% Molecular Formula: C10H20O2 Linear Formula: CH3(CH2)8CO2H MDL Number: MFCD00004441 Synonym: Capric acid

5-Aminolevulinic Acid Hydrochloride 99%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: 5-Aminolevulinic acid hydrochloride Name Note: 99% CAS: 5451-09-2 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C5H10ClNO3 Linear Formula: H2NCH2COCH2CH2CO2H·HCl MDL Number: MFCD00012869 Synonym: 5-Amino-4-oxopentanoic acid hydrochloride

4-Methylumbelliferyl-α-D-galactopyranoside hydrate, 99%, ACROS Organics™

Chemical Name or Material: 4-Methylumbelliferyl-α-D-galactopyranoside hydrate Name Note: 99% CAS: 38597-12-5 CAS Min %: 98.5 CAS Max %: 100.0 Assay: ≥98.5% Assay Percent Range: 99% Molecular Formula: C16H18O8 MDL Number: MFCD03791284 Synonym: 4-μ-α-D-gal

Thymidine, 99+%, ACROS Organics™

Chemical Name or Material: Thymidine Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C10H14N2O5 Synonym: (1-[2-Deoxy-β-D-ribofuranosyl]-5-methyluracil)

L-Alanine, 99%, ACROS Organics™

Chemical Name or Material: L-Alanine Assay: 99% Assay Percent Range: 99% Molecular Formula: C3H7NO2 Linear Formula: CH3CH(NH2)CO2H MDL Number: MFCD00064410 Synonym: Ala

Hydroxypropyl-β-cyclodextrin, 97%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Hydroxypropyl-β-cyclodextrin Assay: 97% Assay Percent Range: 97% MDL Number: MFCD16621721

Thermo Scientific™ DAB Quanto Chromogen and Substrate

Obtain a strong brown staining that can be used for up to 2 weeks at 2° to 8°C or up to 1 week at room temperature with Thermo Scientific™ DAB Quanto Chromogen and Substrate.

D(+)-Raffinose pentahydrate, 99+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: D(+)-Raffinose pentahydrate CAS: 17629-30-0 Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C18H42O21 MDL Number: MFCD00071590

L-Serine, 99%, ACROS Organics™

Chemical Name or Material: L-Serine Assay: 99% Assay Percent Range: 99% Molecular Formula: C3H7NO3 Linear Formula: HOCH2CH(NH2)CO2H Synonym: Ser

Alfa Aesar™ D-Isoleucine, 98%

Chemical Name or Material: D-Isoleucine CAS: 319-78-8 Molecular Formula: C6H13NO2 MDL Number: MFCD00064221 Synonym: (2R,3R)-2-Amino-3-methylpentanoic acid; H-D-Ile-OH

L-Valine 99%, ACROS Organics™

Chemical Name or Material: L-Valine Name Note: 99% CAS: 72-18-4 Assay: 99% Assay Percent Range: 99% Molecular Formula: C5H11NO2 Linear Formula: (CH3)2CHCH(NH2)CO2H MDL Number: MFCD00064220 Synonym: Val, L-2-Amino-3-methylbutyric acid

Folic acid, 96-102%, pure, ACROS Organics™

Chemical Name or Material: Folic acid Name Note: Pure CAS: 59-30-3 Purity Grade: Pure Assay: 96-102% Assay Percent Range: 96-102% Molecular Formula: C19H19N7O6 MDL Number: MFCD00079305 Synonym: PGA, Pteroylglutamic acid

Thermo Scientific™ Richard-Allan Scientific™ Signature Series Hematoxylin 7211 Available on GSA/VA Contract for Federal Government customers only.

Yield results that exceed those of Gill or Harris Hematoxylins with this uniquely formulated product.

Brilliant Green (Certified Biological Stain), Fisher Chemical

CAS: 633-03-4 Molecular Formula: C27H34N2O4S Molecular Weight (g/mol): 482.639 MDL Number: MFCD00011880 InChI Key: NNBFNNNWANBMTI-UHFFFAOYSA-M Synonym: Ethyl Green, Basic Green, Malachite Green G PubChem CID: 12449

Alfa Aesar™ Hyaluronic acid, bovine vitreous humor

Chemical Name or Material: Hyaluronic acid CAS: 9004-61-9 Name Note: bovine vitreous humor Molecular Formula: C28H44N2O23 MDL Number: MFCD00131348 Merck Index: 14,4757

Ethylenediaminetetraacetic acid, tripotassium salt dihydrate, 99+%, ACROS Organics™ Available on GSA/VA Contract for Federal Government customers only.

Chemical Name or Material: Ethylenediaminetetraacetic acid, tripotassium salt dihydrate Assay: ≥99% Assay Percent Range: 99+% Molecular Formula: C10H17K3N2O10 Linear Formula: (KOCOCH2)2NCH2CH2N(CH2COOK)CH2COOH·2H2O

Alfa Aesar™ L-Phenylalaninol, 98%

Chemical Name or Material: L-Phenylalaninol CAS: 3182-95-4 Molecular Formula: C9H13NO MDL Number: MFCD00004732 UN Number: UN3259 Beilstein: 2208238 Synonym: (S)-(-)-2-Amino-3-phenyl-1-propanol; H-Phe-ol

Alfa Aesar™ trans-4-Hydroxy-L-proline, 99+%

Chemical Name or Material: trans-4-Hydroxy-L-proline CAS: 51-35-4 Molecular Formula: C5H9NO3 MDL Number: MFCD00064320 Beilstein: 471933 Merck Index: 14,4840 Synonym: (2S,4R)-(-)-4-Hydroxypyrrolidine-2-carboxylic acid; H-Hyp-OH

Alfa Aesar™ L-Leucine, 99%

Chemical Name or Material: L-Leucine CAS: 61-90-5 Molecular Formula: C6H13NO2 MDL Number: MFCD00002617 Beilstein: 1721722 Merck Index: 14,5451 Synonym: (S)-2-Amino-4-methylpentanoic acid; H-Leu-OH

Light Green SF, Yellowish (Certified Biological Stain), Fisher Chemical

CAS: 5141-20-8 Molecular Formula: C37H34N2Na2O9S3 Molecular Weight (g/mol): 792.844 MDL Number: MFCD00012121 InChI Key: DGOBMKYRQHEFGQ-UHFFFAOYSA-L Synonym: Acid Green 5 PubChem CID: 21223 ChEBI: CHEBI:87065

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