Biochemical Reagents

Reagents for use in studying the elements, compounds, and reactions controlled by biomolecules and taking place in living organisms; includes proteins, peptides, stains, lipids, carbohydrates, histology products, and more.

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Gene ID (Entrez)

>80% by SDS-PAGE and Coomassie blue staining (1)
0 (2)
1 (1)
10 (1)
100 (2)
1000 (2)
10000 (3)

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Species

Adenovirus (1)
Andes Virus (2)
Avian (21)
B. cereus (1)
Bacteria (14)
Bovine (26)
C. ensiformis (10)

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Quantity

0.036 g (1)
0.075 kg (1)
0.1 g (9)
0.25 g (10)
0.5 L (1)
0.5 g (4)
1 Bottle (1)

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Molecular Weight (g/mol)

0.00 (12)
100.073 (2)
100.117 (8)
100.12 (33)
100.16 (27)
100.161 (7)
1001.857 (2)

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Percent Purity

≥ 99.0% (2)
≥ 99.5% (2)
≥40.0% (GC) (2)
≥40.0% (HPLC) (3)
≥42% (1)
≥42.0% (carminic acid) (3)
≥55% (4)

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Physical Form

Adhering Crystals (3)
Amorphous Powder (2)
Aqueous Solution (108)
Beads or Powder (5)
Clear Liquid at 20°C (13)
Crystalline (55)
Crystalline Chunks (3)

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Grade

ACS (321)
ACS Reagent (93)
ACS/NF/USP (2)
APHA (5)
ASTM (6)
Analysis (7)
Analytical (2)

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Color

Amber (12)
Beige (6)
Beige or Brown to Pink (2)
Beige or White to Yellow (3)
Beige to Brown (7)
Beige to Pink or Brown (3)
Beige to White or Tan (2)

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Boiling Point

>100.0°C (2)
>300°C (3)
∼155°C (1.5mmHg) (2)
∼207°C (3)
∼410.8°C (760 mmHg (Predicted) (literature)) (4)
∼96°C (1)
100°C (14)

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Type

1% Focus Acid Alcohol (2)
AFB Stain (1)
Acetocarmine (2)
Acetone Decolorizer (1)
Acetone-Alcohol (5)
Acetone-Alcohol, Carbol Fuchsin (1)
Acid Alcohol (3% HCL) (4)

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Search Within Results

196 – 210 of 102,137 results

196

Gibco™ 293fectin™ Transfection Reagent

293fectin™ Transfection Reagent is a proprietary, cationic lipid-based formulation for transfecting DNA into eukaryotic cells.

Pricing & Availability
Specifications

Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA
Serum Compatible	Yes
Product Line	293fectin
Cell Type	Established Cell Lines

197

BD Retrievagen Antigen Retrieval Systems

Recommended for zinc-fixed and formalin-fixed paraffin embedded tissue sections that show suboptimal or no reactivity with antibodies for immunohistochemical staining

Pricing & Availability
Specifications

Regulatory Status	RUO
Product Type	Retrieval Reagent
For Use With (Application)	Immunohistochemical staining

198

Gibco™ L-Selenomethionine

L-Selenomethionine is a naturally occurring amino acid containing selenium that is commonly used for the labeling of proteins to facilitate structural determination by x-ray crystallography.

Pricing & Availability

199

BD Acridine Orange Stain

For detecting microorganisms in direct smears by fluorescence

Pricing & Availability
Specifications

Type	Acridine Orange Stain
Stain Type	Acridine Orange
Certifications/Compliance	CE
For Use With (Application)	Recommended for use in the fluorescent microscopic detection of microorganisms in direct smears prepared from clinical and non clinical materials

200

Thermo Scientific Chemicals N-Acetyl-L-cysteine, 98+%

CAS: 616-91-1 Molecular Formula: C5H9NO3S Molecular Weight (g/mol): 163.191 MDL Number: MFCD00004880 InChI Key: PWKSKIMOESPYIA-BYPYZUCNSA-N Synonym: n-acetyl-l-cysteine,acetylcysteine,n-acetylcysteine,mercapturic acid,acetadote,l-acetylcysteine,broncholysin,fluimucil,mucomyst,fluprowit PubChem CID: 12035 ChEBI: CHEBI:28939 IUPAC Name: (2R)-2-acetamido-3-sulfanylpropanoic acid SMILES: CC(=O)NC(CS)C(=O)O

Pricing & Availability
Specifications

PubChem CID	12035
CAS	616-91-1
Molecular Weight (g/mol)	163.191
ChEBI	CHEBI:28939
MDL Number	MFCD00004880
SMILES	CC(=O)NC(CS)C(=O)O
Synonym	n-acetyl-l-cysteine,acetylcysteine,n-acetylcysteine,mercapturic acid,acetadote,l-acetylcysteine,broncholysin,fluimucil,mucomyst,fluprowit
IUPAC Name	(2R)-2-acetamido-3-sulfanylpropanoic acid
InChI Key	PWKSKIMOESPYIA-BYPYZUCNSA-N
Molecular Formula	C5H9NO3S

201

Brilliant green, MP Biomedicals™

Pricing & Availability

202

Thermo Scientific Chemicals Paraformaldehyde, 20% w/v aq. soln., methanol free

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

Pricing & Availability
Specifications

PubChem CID	712
CAS	50-00-0
Molecular Weight (g/mol)	30.03
ChEBI	CHEBI:16842
MDL Number	MFCD00133991
SMILES	C=O
IUPAC Name	formaldehyde
InChI Key	WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula	CH2O

203

BD Ferric Chloride Reagent Dropper

Identify microorganisms without mixing or measuring reagents

Pricing & Availability

204

Applied Biosystems™ 3500 Dx Genetic Analyzer Capillary Array, 50 cm

A radio-frequency identification tag is built into the frame for tracking critical run information, which is then reported on the software dashboard.

Pricing & Availability

205

Invitrogen™ Lissamine™ Rhodamine B 1,2-Dihexadecanoyl-sn-Glycero-3-Phosphoethanolamine, Triethylammonium Salt (rhodamine DHPE)

With excitation/emission maxima ∽560/580nm

Pricing & Availability

206

Invitrogen™ Human Factor V Native Protein

Native Protein

Pricing & Availability
Specifications

Regulatory Status	RUO
Conjugate	Unconjugated
Form	Liquid
Molecular Weight (g/mol)	330 kDa
Formulation	50% water with 50% glycerol and no preservative
Concentration	4.8 mg/mL
For Use With (Application)	Control
Source	Human
Name	Human Factor V

207

Applied Biosystems™ GeneScan™ 1200 LIZ™ dye Size Standard

The GeneScan™ 1200 LIZ™ Size Standard is a fifth dye (LIZ™) labeled high density size standard for the reproducible sizing of fragment analysis samples.

Pricing & Availability

208

Epredia™ Reticulin Silver Stain Kit

Identify and visualize reticular fibers in tissue sections with the Reticulin Silver Stain, a Gordon and Sweet's modification.

Pricing & Availability

209

Invitrogen™ Lipofectamine™ 2000 Transfection Reagent

Versatile transfection reagent that has been shown to effectively transfect the widest variety of adherent and suspension cell lines

Pricing & Availability

210

Applied Biosystems™ BigDye™ Terminator v1.1 & v3.1 5X Sequencing Buffer

This sequencing buffer is optimized for use with BigDye™ Terminator v1.1 and v3.1 Cycle Sequencing Kits.

Pricing & Availability
Specifications

Shipping Condition	Room Temperature
Buffer	Sequencing Buffer
Content And Storage	Store at 2°C to 8°C.
Form	Liquid
Concentration	5X
For Use With (Application)	Standard Sequencing

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Biochemical Reagents

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Invitrogen™ Lipofectamine™ 2000 Transfection Reagent Greener ChoiceOffers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”Learn More

Invitrogen™ Lipofectamine™ 2000 Transfection Reagent