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Protein Analysis Reagents

A wide variety of products for use in the study of proteins. Includes protein samples, extraction and purification products, protein modifiers, assays, dialysis supplies, gene reporter systems, cDNA, competent cells, immunohistochemistry supplies, etc.
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1 – 15 of 3,169 results
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Guanidine Hydrochloride (Colorless-to-White Crystals), Fisher BioReagents™

For isolation of RNA from cell extracts | CAS: 50-01-1 | CH6ClN3

CAS 50-01-1
Color White
Purity ≥99.5%
Physical Form Solid
Chemical Name or Material Guanidine Hydrochloride
Recommended Storage Store at Room Temperature
Synonym guanidine hydrochloride
Merck Index 15, 4597
Molecular Formula CH6ClN3
Formula Weight 95.53
Melting Point 178°C
Assay Percent Range ≥99.5%
2

Sartorius Sartoclear Dynamics™: Lab P15

Sartoclear Dynamics™: Lab P15 Cell Harvesting of up to 15 mL Mammalian Cell Cultures in One Step

3

Invitrogen™ Alexa Fluor™ Plus Amine-Reactive Dyes

Discover Alexa Fluor Plus amine-reactive dyes, the next-generation fluorescent labeling solution. Engineered to minimize nonspecific staining and enhance signal-to-noise ratios, these dyes ensure precise detection of low-abundance targets. Achieve bright, reliable imaging with reduced background interference.

Labeling Target Primary amines
Content And Storage -25°C to 8°C
Format Amine-reactive dye
Product Type Amine-reactive Dye
Formulation Solid
Solubility DMSO
Label Type Alexa Fluor
Product Line Alexa Fluor
Detection Method Fluorescence
4

Sartorius Sartoclear Dynamics™ Lab V50

Sartoclear Dynamics™ Lab V50 Kit simplifies the process by fully eliminating the centrifugation step otherwise needed for clarification.

Product Type Filtration Kit
For Use With (Application) Cell Culture Filtration
7

Sartorius Sartoclear Dynamics™ Lab V Filtration Kit

Sartorius Sartoclear Dynamics™ Lab V Kits designed for the clarification and sterile filtration of mammalian cell culture with diatomaceous earth as filter aid.

Product Type Vacuum Filtration Kit
8

Invitrogen™ BODIPY™ FL Iodoacetamide (BODIPY™ FL C1-IA, N-(4,4-Difluoro-5,7-Dimethyl-4-Bora-3a,4a-Diaza-s-Indacene-3-yl)Methyl)Iodoacetamide)  DFS Item

BODIPY™ FL Iodoacetamide (BODIPY™ FL C1-IA, N-(4,4-Difluoro-5,7-Dimethyl-4-Bora-3a,4a-Diaza-s-Indacene-3-yl)Methyl)Iodoacetamide)

9

MilliporeSigma™ Novagen™ Veggie BL21 (DE3) Singles™ Competent Cells

Protease-deficient hosts (BL21) for protein expression; Manufactured free of animal-derived media and components

Content And Storage ≤-70°C
10

Thermo Scientific Chemicals Fulvestrant

CAS: 129453-61-8 Molecular Formula: C32 H47 F5 O3 S

CAS 129453-61-8
Molecular Formula C32 H47 F5 O3 S
11

Thermo Scientific Chemicals Aprepitant

CAS: 170729-80-3 Molecular Formula: C23H21F7N4O3

CAS 170729-80-3
Molecular Formula C23H21F7N4O3
12

MilliporeSigma™ Calbiochem™ AEBSF, Hydrochloride

AEBSF, CAS 30827-99-7, is a specific irreversible inhibitor of chymotrypsin, kallikrein, plasmin, thrombin, trypsin, and related thrombolytic enzymes. A nontoxic alternative to PMSF and DFP.

Content And Storage Protect from moisture
CAS 30827-99-7
Form Solid
Target Proteins chymotrypsin
Solubility H2O
Color White to Off-white
Purity >97% by HPLC
Molecular Formula C8H10FNO2S·HCl
Formula Weight 239.7g/mol
13

Thermo Scientific Chemicals Strontium ranelate

CAS: 135459-87-9 Molecular Formula: C24H18N4O16S2Sr

CAS 135459-87-9
Molecular Formula C24H18N4O16S2Sr
14

Thermo Scientific™ POROS™ CaptureSelect™ AAV9 Affinity Resin
GREENER_CHOICE

Thermo Scientific™ POROS™ CaptureSelect™ AAV9 high performance affinity resin is engineered to address the high selectivity and capacity requirements for the purification of viral vectors used for gene therapy applications and is specifically intended for the purification of adeno-associated virus type 9 (AAV9).

Particle Size 50 μm
Shipping Condition Wet Ice
Ligand Type AAV9 affinity ligand
Type Resin
Content And Storage Store at 2°C to 8°C.
Matrix Cross-linked poly(styrene-divinylbenzene)
Form Liquid Suspension
Binding Capacity >1 x 1014 genome copies/mL of resin
Product Line CaptureSelect, POROS
15

Thermo Scientific™ FL - EAB1 Peptide, 100μM  DFS Item

Contain known interaction motifs and are labeled with fluorescein