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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Invitrogen™ Lipofectamine™ 3000 Transfection Reagent

Lipofectamine™ 3000 Transfection Reagent leverages our most advanced lipid nanoparticle technology to provide superior transfection performance with improved application outcomes and reproducible results.

Pricing & Availability
Specifications

Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA,Synthetic siRNA,RNAi Plasmids (shRNA, miR)
Classification	Animal Origin-Free
Serum Compatible	Yes
Green Features	Sustainable packaging
For Use With (Application)	Transfection
Product Line	Lipofectamine™
Cell Type	Established Cell Lines,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Gibco™ ExpiFectamine™ 293 Transfection Kit

Designed for transient transfection of high density cultures of HEK (human embryonic kidney) 293 cells.

Pricing & Availability
Specifications

Cell Line	Expi293F™
Product Type	Transfection Kit
Transfection Technique	Lipid-based Transfection
Sample Type	Plasmid DNA
Classification	Animal Origin-Free, Chemically Defined, Protein-Free, Serum-Free
Serum Compatible	No
Purity	Cell Culture Grade
For Use With (Application)	Transfection
Product Line	ExpiFectamine™
Cell Type	Established Cell Lines

Gibco™ ExpiFectamine™ CHO Transfection Kit

The ExpiFectamine™ CHO Transfection Kit is a core component of the ExpiCHO™ Expression System Kit, designed for transient transfection of high-density cultures of Chinese hamster ovary (CHO) cells.

Pricing & Availability
Specifications

Shipping Condition	Room Temperature
Cell Line	ExpiCHO-S™, CHO-S, SFM Adapted
Product Type	CHO Transfection Kit
Transfection Technique	Lipid-based Transfection
Classification	Animal Origin-free, Chemically-defined, Protein-free, Serum-free
Product Line	ExpiFectamine™
Cell Type	Ovarian Cells

Invitrogen™ MEGAscript™ T7 Transcription Kit

Ultra-high yield technology for in vitro transcription

Pricing & Availability

BD BBL™ Gram Stain Kits

Used to stain microorganisms from cultures or specimens by the differential Gram method

Pricing & Availability
Specifications

Includes	250mL gram crystal violet, 250mL iodine, 250mL gram decolorizer and 250mL gram safranin
Stain Type	Gram Stain
Quantity	1 Kit
Certifications/Compliance	CE
For Use With (Application)	Used to stain microorganisms from cultures or specimens by the differential gram method

BD Gram Decolorizer

Can be used as a replacement reagent for the BD™ Gram Stain Kits. BD™ Gram Decolorizer is used in a 4-step Gram staining process, before counterstaining. Available in 250ml solution bottles for direct use or gallon containers for bulk storage.

Pricing & Availability
Specifications

Type	Decolorizer
Format	Liquid
Stain Type	Decolorizer
Color	Clear ad colorless
Storage Requirements	15° to 30°C
Certifications/Compliance	CE
Closure Type	No drip flip cap
For Use With (Application)	Staining microorganisms from cultures or specimens by the differential Gram method.

Invitrogen™ Lipofectamine™ RNAiMAX Transfection Reagent

Provides highest transfection efficiencies on widest variety of cell types for siRNA-mediated gene knockdown experiments

Pricing & Availability
Specifications

Shipping Condition	Approved for shipment at Room Temperature or on Wet Ice
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Transfection Technique	Lipid-based Transfection
Serum Compatible	Yes
Green Features	Sustainable packaging
High-throughput Compatibility	High-throughput Compatible
For Use With (Application)	Transfection
Product Line	Lipofectamine™
Cell Type	Established Cell Lines,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Fisher Healthcare™ PROTOCOL™ Individual Gram Stains

Manufactured with traditional formulations used by most laboratories

Pricing & Availability
Specifications

Includes	Dispenser cap
Format	Bottle
Stain Type	Gram Stain

Invitrogen™ MEGAclear™ Transcription Clean-Up Kit

Quickly cleanup large-scale transcription reactions

Pricing & Availability

Invitrogen™ Lipofectamine™ MessengerMAX™ Transfection Reagent

Lipofectamine™ MessengerMAX™ Transfection Reagent

Pricing & Availability
Specifications

Content And Storage	Store in refrigerator (2–8°C).
Format	6-well Plate, 12-well Plate, 24-well Plate, 48-well Plate, 96-well Plate, Flasks
Product Type	Transfection Reagent
Sample Type	mRNA
Serum Compatible	Yes
Green Features	Sustainable packaging
For Use With (Application)	Transfection
Cell Type	Established Cell Lines,Neuronal Cells,Stem Cells,Primary Cells,Hard-to-Transfect Cells

Invitrogen™ mMESSAGE mMACHINE™ T7 Transcription Kit

in vitro synthesis of large amounts of capped RNA

Pricing & Availability

Thermo Scientific™ pBR322 Plasmid DNA

Optimize cloning with Thermo Scientific™ pBR322 DNA, a 4361 bp double-stranded closed circular medium copy plasmid DNA.

Pricing & Availability

Reagent Alcohol, 80%, Fisherbrand™, HistoPrep™

CAS: 67-63-0 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N Synonym: ethyl alcohol,alcohol,methylcarbinol,grain alcohol,ethyl hydroxide,ethyl hydrate,algrain,alcohol,anhydrol,tecsol PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO

Pricing & Availability
Specifications

PubChem CID	702
CAS	67-63-0
Molecular Weight (g/mol)	46.069
ChEBI	CHEBI:16236
SMILES	CCO
Synonym	ethyl alcohol,alcohol,methylcarbinol,grain alcohol,ethyl hydroxide,ethyl hydrate,algrain,alcohol,anhydrol,tecsol
IUPAC Name	ethanol
InChI Key	LFQSCWFLJHTTHZ-UHFFFAOYSA-N
Molecular Formula	C2H6O

Thermo Scientific™ CloneJET PCR Cloning Kit

Efficiently clone PCR products generated with any thermostable DNA polymerase using Thermo Scientific™ CloneJET™ PCR Cloning Kit, a positive selection system.

Pricing & Availability
Specifications

Antibiotic Resistance Bacterial	Ampicillin (AmpR)
Format	Kit
Sample Type	PCR Products
Cloning Method	Restriction Enzyme⁄ MCS, Blunt PCR
For Use With (Application)	PCR Cloning
Vector	pJET1.2/blunt
Product Line	CloneJET

Invitrogen™ GeneArt™ Gibson Assembly HiFi Master Mix

GeneArt Gibson Assembly HiFi Master Mix enables DNA assembly and cloning via a technique that allows multiple overlapping DNA fragments to be seamlessly linked in a one-step, 15–60 minute isothermal reaction.

Pricing & Availability
Specifications

Shipping Condition	Dry Ice
Content And Storage	Includes master mix, positive control, and water and accommodates the use of your own competent cells.
Workflow Step	DNA Assembly
Number of Fragments	Up to 6 fragments
Product Type	HiFi Master Mix
Control Type	Positive Control
Cloning Method	Seamless cloning
For Use With (Application)	Seamless Cloning & Genetic Assembly
Product Line	GENEART™

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Biochemical Reagents

Biochemical Reagents

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