Stains and Dyes
- (1)
- (168)
- (184)
- (2)
- (139)
- (2)
- (55)
- (1)
- (10)
- (1)
- (6)
- (5)
- (1)
- (1)
- (7)
- (9)
- (1)
- (193)
- (3)
- (7)
- (7)
- (1)
- (1)
- (2)
- (366)
- (123)
- (16)
- (3)
- (1)
- (4)
- (2)
- (1)
- (140)
- (6)
- (60)
- (1)
- (3)
- (11)
- (2)
- (1)
- (7)
- (2)
- (1)
- (3)
- (3)
- (7)
- (13)
- (22)
- (4)
- (3)
- (2)
- (1)
- (2)
- (1)
- (639)
- (7)
- (6)
- (6)
- (27)
- (20)
- (9)
- (1)
- (3)
- (1)
- (1)
- (2)
- (2)
- (8)
- (2)
- (68)
- (2)
- (1)
- (2)
- (59)
- (294)
- (15)
- (3)
- (3)
- (1)
- (1)
- (1)
- (1)
- (1)
- (69)
- (2)
- (8)
- (5)
- (115)
- (398)
- (16)
- (1)
- (3)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (3)
- (1)
- (12)
- (6)
- (2)
- (3)
- (7)
- (3)
- (2)
- (3)
- (3)
- (3)
- (1)
- (41)
- (1)
- (2)
- (2)
- (5)
- (2)
- (10)
- (22)
- (3)
- (2)
- (32)
- (2)
- (1)
- (7)
- (9)
- (1)
- (3)
- (3)
- (1)
- (18)
- (3)
- (2)
- (7)
- (3)
- (3)
- (1)
- (1)
- (148)
- (2)
- (3)
- (2)
- (1)
- (14)
- (9)
- (4)
- (8)
- (2)
- (2)
- (45)
- (2)
- (16)
- (2)
- (2)
- (2)
- (4)
- (3)
- (2)
- (3)
- (5)
- (57)
- (1)
- (3)
- (4)
- (1)
- (7)
- (5)
- (32)
- (2)
- (2)
- (4)
- (20)
- (12)
- (5)
- (10)
- (2)
- (52)
- (2)
- (2)
- (15)
- (3)
- (2)
- (1)
- (1)
- (4)
- (5)
- (43)
- (3)
- (1)
- (4)
- (1)
- (4)
- (6)
- (116)
- (2)
- (3)
- (1)
- (43)
- (15)
- (20)
- (63)
- (35)
- (66)
- (2)
- (1)
- (27)
- (60)
- (1)
- (18)
- (11)
- (4)
- (1)
- (2)
- (6)
- (3)
- (2)
- (7)
- (1)
- (4)
- (209)
- (1)
- (3)
- (6)
- (2)
- (5)
- (14)
- (4)
- (4)
- (137)
- (3)
- (7)
- (39)
- (19)
- (1)
- (2)
- (7)
- (42)
- (7)
- (2)
- (6)
- (2)
- (1)
- (1)
- (8)
- (4)
- (8)
- (1)
- (59)
- (1)
- (7)
- (33)
- (13)
- (12)
- (189)
- (1)
- (9)
- (10)
- (16)
- (12)
- (1)
- (2)
- (11)
- (1)
- (2)
- (26)
- (3)
- (84)
- (2)
- (9)
- (8)
- (6)
- (3)
- (79)
- (2)
- (3)
- (2)
- (11)
- (1)
- (1)
- (3)
- (9)
- (3)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (7)
- (4)
- (2)
- (3)
- (3)
- (2)
- (5)
- (1)
- (2)
- (1)
- (3)
- (2)
- (3)
- (2)
- (1)
- (1)
- (5)
- (2)
- (1)
- (1)
- (15)
- (1)
- (19)
- (19)
- (1)
- (5)
- (3)
- (2)
- (4)
- (9)
- (3)
- (3)
- (1)
- (4)
- (1)
- (7)
- (2)
- (1)
- (1)
- (3)
- (5)
- (1)
- (2)
- (1)
- (4)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (2)
- (10)
- (1)
- (2)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (28)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (7)
- (16)
- (4)
- (2)
- (1)
- (1)
- (2)
- (8)
- (1)
- (1)
- (3)
- (2)
- (4)
- (1)
- (11)
- (1)
- (2)
- (7)
- (2)
- (3)
- (28)
- (3)
- (1)
- (4)
- (1)
- (5)
- (4)
- (2)
- (2)
- (14)
- (2)
- (8)
- (5)
- (9)
- (5)
- (1)
- (17)
- (3)
- (2)
- (2)
- (5)
- (5)
- (3)
- (34)
- (2)
- (8)
- (6)
- (2)
- (9)
- (3)
- (10)
- (1)
- (6)
- (2)
- (2)
- (1)
- (10)
- (4)
- (5)
- (2)
- (24)
- (2)
- (1)
- (2)
- (6)
- (3)
- (8)
- (2)
- (7)
- (2)
- (3)
- (13)
- (2)
- (2)
- (1)
- (2)
- (2)
- (4)
- (1)
- (1)
- (3)
- (3)
- (1)
- (2)
- (1)
- (2)
- (1)
- (14)
- (3)
- (9)
- (1)
- (1)
- (1)
- (23)
- (3)
- (1)
- (1)
- (1)
- (2)
- (4)
- (10)
- (1)
- (3)
- (1)
- (1)
- (3)
- (2)
- (1)
- (3)
- (1)
- (2)
- (4)
- (2)
- (20)
- (1)
- (1)
- (1)
- (6)
- (1)
- (2)
- (15)
- (24)
- (1)
- (2)
- (1)
- (3)
- (1)
- (1)
- (6)
- (2)
- (16)
- (1)
- (3)
- (1)
- (8)
- (5)
- (1)
- (1)
- (4)
- (2)
- (1)
- (2)
- (7)
- (2)
- (4)
- (4)
- (1)
- (3)
- (4)
- (1)
- (6)
- (28)
- (4)
- (1)
- (4)
- (2)
- (3)
- (3)
- (1)
- (5)
- (6)
- (1)
- (2)
- (1)
- (1)
- (4)
- (1)
- (3)
- (2)
- (6)
- (4)
- (3)
- (1)
- (2)
- (5)
- (3)
- (11)
- (1)
- (2)
- (2)
- (1)
- (2)
- (2)
- (16)
- (3)
- (3)
- (4)
- (2)
- (1)
- (11)
- (5)
- (3)
- (24)
- (22)
- (4)
- (3)
- (2)
- (2)
- (21)
- (1)
- (1)
- (16)
- (5)
- (3)
- (1)
- (5)
- (3)
- (7)
- (1)
- (7)
- (14)
- (1)
- (5)
- (3)
- (1)
- (2)
- (2)
- (11)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (20)
- (1)
- (5)
- (1)
- (5)
- (12)
- (1)
- (8)
- (1)
- (4)
- (4)
- (1)
- (2)
- (3)
- (4)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (5)
- (4)
- (4)
- (1)
- (1)
- (1)
- (1)
- (5)
- (1)
- (5)
- (1)
- (20)
- (3)
- (6)
- (3)
- (2)
- (1)
- (1)
- (5)
- (5)
- (2)
- (1)
- (3)
- (2)
- (3)
- (1)
- (1)
- (14)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (2)
- (1)
- (2)
- (2)
- (1)
- (1)
- (7)
- (2)
- (1)
- (4)
- (7)
- (1)
- (8)
- (6)
- (2)
- (5)
- (9)
- (1)
- (6)
- (1)
- (1)
- (1)
- (2)
- (4)
- (7)
- (2)
- (1)
- (8)
- (9)
- (2)
- (1)
- (1)
- (2)
- (3)
- (2)
- (2)
- (1)
- (9)
- (2)
- (3)
- (1)
- (5)
- (2)
- (1)
- (21)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (1)
- (1)
- (2)
- (5)
- (3)
- (1)
- (1)
- (18)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (22)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (2)
- (7)
- (2)
- (11)
- (2)
- (2)
- (1)
- (1)
- (2)
- (18)
- (7)
- (2)
- (16)
- (2)
- (1)
- (4)
- (1)
- (3)
- (1)
- (1)
- (1)
- (4)
- (8)
- (9)
- (2)
- (1)
- (2)
- (4)
- (1)
- (24)
- (3)
- (15)
- (1)
- (2)
- (9)
- (1)
- (8)
- (6)
- (1)
- (1)
- (5)
- (5)
- (1)
- (5)
- (13)
- (1)
- (4)
- (2)
- (14)
- (4)
- (8)
- (15)
- (2)
- (1)
- (3)
- (4)
- (2)
- (2)
- (8)
- (1)
- (212)
- (70)
- (5)
- (6)
- (3)
- (3)
- (2)
- (9)
- (3)
- (1)
- (204)
- (11)
- (49)
- (63)
- (2)
- (12)
- (47)
- (2)
- (31)
- (343)
- (193)
- (1)
- (2)
- (3)
- (2)
- (348)
- (402)
- (2)
- (44)
- (3)
- (6)
- (1)
- (10)
- (19)
- (2)
- (1)
- (1)
- (2)
- (1)
- (5)
- (1)
- (4)
- (1)
- (2)
- (1)
- (2)
- (6)
- (2)
- (1)
- (5)
- (1)
- (1)
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- (1)
- (1)
- (1)
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- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (10)
- (1)
- (2)
- (4)
- (1)
- (1)
- (2)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (15)
- (1)
- (1)
- (1)
- (1)
- (5)
- (7)
- (2)
- (5)
- (2)
- (21)
- (2)
- (4)
- (1)
- (1)
- (3)
- (4)
- (1)
- (1)
- (1)
- (55)
- (1)
- (6)
- (1)
- (1)
- (3)
- (1)
- (1)
- (19)
- (1)
- (1)
- (8)
- (1)
- (4)
- (1)
- (1)
- (13)
- (2)
- (1)
- (1)
- (2)
- (3)
- (1)
- (1)
- (2)
- (5)
- (6)
- (3)
- (1)
- (1)
- (4)
- (1)
- (6)
- (1)
- (1)
- (1)
- (2)
- (4)
- (2)
- (7)
- (11)
- (4)
- (1)
- (2)
- (2)
- (2)
- (1)
- (1)
- (2)
- (5)
- (1)
- (1)
- (4)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (5)
- (4)
- (3)
- (1)
- (1)
- (3)
- (1)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (1)
- (15)
- (2)
- (1)
- (1)
- (5)
- (4)
- (5)
- (1)
- (3)
- (2)
- (2)
- (1)
- (1)
- (1)
- (1)
- (2)
- (3)
- (1)
- (2)
- (1)
- (1)
- (2)
- (21)
- (3)
- (2)
- (1)
- (1)
- (11)
- (1)
- (1)
- (1)
- (2)
- (5)
- (2)
- (1)
- (2)
- (1)
- (1)
- (1)
- (2)
- (2)
- (1)
- (3)
- (2)
- (1)
- (3)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (3)
- (1)
- (1)
- (1)
- (3)
- (5)
- (76)
- (1)
- (4)
- (2)
- (1)
- (1)
- (1)
- (7)
- (3)
- (5)
- (1)
- (2)
- (1)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (3)
- (2)
- (1)
- (3)
- (1)
- (2)
- (1)
- (1)
- (1)
- (3)
- (1)
- (1)
- (2)
- (1)
- (4)
- (4)
- (5)
- (1)
- (2)
- (1)
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- (1)
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- (4)
- (1)
- (1)
- (3)
- (1)
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- (1)
- (1)
- (5)
- (2)
- (1)
- (1)
- (5)
- (1)
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- (1)
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Filtered Search Results
Vector Laboratories VECTOR Nuclear Fast Red 500 ml
Nuclei stained with Vector Nuclear Fast Red have a pink appearance. This counterstain provides good contrast with a variety of substrates and is suitable for use with non-aqueous mountants. The staining procedure is rapid, requiring only one step. This counterstain provides an excellent alternative in IHC assays where hematoxylin obscures the substrate colors.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Medchemexpress LLC Sudan red 7B | 6368-72-5 | 98.4% | C24H21N5 | 5 G
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Sudan red 7B is a red non-fluorescent stain primarily used for staining fat bodies. It is stable under recommended storage conditions and suitable for laboratory chemical applications and substance manufacturing.
- Red non-fluorescent stain
- Used for staining fat bodies
- Solid appearance
- Brown to reddish brown color
- Molecular weight of 379.46
- Purity of 98.4%
- Stable under recommended storage conditions
- Suitable for laboratory chemical applications and substance manufacturing
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Medchemexpress LLC C.I. Disperse blue 79 | 12239-34-8 | 100 MG
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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C.I. Disperse blue 79 is a blue dye commonly used for fiber dyeing.
- For research use only.
- Appearance: Solid.
- Color: Brown to black.
- Shipping: Room temperature in continental US; may vary elsewhere.
- Storage: 4°C, protect from light.
- In solvent storage: -80°C, 6 months; -20°C, 1 month (protect from light).
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Medchemexpress LLC Nile Red (solution) | 7385-67-3 | 318.37 UG
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Nile Red solution is a lipophilic stain with environment-sensitive fluorescence, exhibiting intense fluorescence in lipid-rich environments and minimal fluorescence in aqueous media. It serves as an excellent vital stain for detecting intracellular lipid droplets via fluorescence microscopy and flow cytometry.
- Functions as a lipophilic stain
- Features environment-sensitive fluorescence
- Intensely fluorescent in lipid-rich environments
- Minimally fluorescent in aqueous media
- Detects intracellular lipid droplets
- Suitable for fluorescence microscopy and flow cytometry
- Stains intracellular lipid droplets red
- Provides a fluorescence wavelength of 559/635 nm
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Aqua Solutions XYLENOL ORANGE 100ML
0.5% w/v Aqueous Solution ..
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ILEX LIFE SCIENCES LLC PAN-Biotech Human Serum Albumin (HSA), lyophilized powder, Fatty acid free (10 g)
PAN-Biotech Human Serum Albumin (HSA), Fatty Acid Free lyophilized powder (10 g). APPLICATION: Due to their free hydrophobic region, fatty acid free albumin is used to solubilize lipids in tissue culture. It is also used as a blocking agent in Western blots or ELISA technique and is also an effective cryoprotectant. Fatty acid (FA)-free. FA-free HSA allows for strict control of FAs in cell culture. FA-free HSA maximizes binding sites for the use of specific fatty acids in cell culture. Highly purified product absent of chemical and microbial contamination. Manufactured under conditions certified to ISO 9001. Each donor unit used in the preparation of the product was tested and found negative for Anti-HIV 1/2 and Anti-HCV and nonreactive for HBsAg, HIV-1 Antigen and RPR with kits approved by the FDA. CAS REGISTRY NO.: 70024-90-7. COUNTRY OF ORIGIN: Germany. TYPE: Purified Protein. FATTY ACID CONTENT: Fatty acid free. PROTEASE CONTENT: Not protease free. STORAGE: Store at 2-8°C.
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CELLULAR TECHNOLOGY LTD CELL COUNTING DYE
NC1118567 CELL COUNTING DYE
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Rowley Biochemical Institute Inc Sirius Red 0.1% in Saturated Picric Acid - 1 Pint - Part Number SO-674-PT - Also Available in 8oz Quart and Gallon from Rowley BioChemical
Sirius Red 0.1% in Saturated Picric Acid - 1 Pint - Part Number SO-674-PT - Also Available in 8oz Quart and Gallon from Rowley BioChemical
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PERKIN ELMER US LLC STARCH SACHETS 95C CAL. 10PK
NC3307416 STARCH SACHETS 95C CAL. 10PK
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Ethos Biosciences Quick III Stat-Pak, 3x4oz, Ethos
Rapid, ready-to-use staining system designed for hematology, cytology, and microbiology applications. Commonly used for quick staining of blood smears, fine needle aspirates, and other cytological specimens, it provides clear differentiation of cellular components for reliable microscopic evaluation. The multi-step staining process delivers consistent color intensity and rapid results, making it ideal for routine diagnostic workflows and point-of-care settings. Suitable for clinical, research, and educational laboratories, Quick III supports accurate cell morphology assessment and dependable staining performance.
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The MKT 10 is a high-precision handheld thermometer from Anton Paar, designed for ultra-accurate temperature measurements. Featuring plug-and-play sensor compatibility and intuitive operation, it suits lab and field use. Its robus
Measuring rangeTemperature: 0 °C to 100 °C*Resistance: 80 Ω to 175 ΩResolutionTemperature: 1 mKResistance: 0.4 mΩMeasurement uncertaintyTemperature: < 10 mKResistance< 4 mΩGeneral informationTemperature sensor: Pt 100 (EN 60751)Measuring current: 1 mADCInternal reference resistor: 400 Ω (Vishay Precision Group, VHP 101)Number of sensor inputs: 1Sensor connection: 4 wire, solderedMeasuring time: 1 second (for one channel)Data outputs: LAN (PoE, 10 Mbit)Ambient operating temperature: 0 °C to 35 °C (for highest accuracy 20 °C to 25 °C recommended)Power supply: 4× AA batteries or Power over Ethernet (PoE)Dimensions (L × W × H): 200 mm × 100 mm × 35 mm (7.9 in × 3.9 in × 1.4 in)Weight: approx. 500 g (1.1 lbs)Scope of supplyLightweight and portable millikelvin thermometer with mounted temperature probe and factory calibration (mat. no. 47838), including carrying case and 4 alkaline batteries (AA)
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Enzo Life Sciences Di-8-ANEPPS (5mg). CAS: 157134-53-7
Di-8-ANEPPS is a member of the ANEP class of membrane potential dyes. These dyes are weakly fluorescent in aqueous media, and become strongly fluorescent upon binding to lipophilic environments such as membranes. A change in the surrounding electronic field demonstrates a membrane potential-dependent shift in excitation spectra. Di-8-ANEPPS is less susceptible for cellular internalization than other ANEP dyes probably due to a sulfonate group. The response is sufficiently fast to detect transient (millisecond) potential changes in excitable cells, including single neurons, cardiac cells and intact brains. Wavelength Maxima: Excitation 498nm, Emission 713nm Alternative name: 4-[2-[6-(Dioctylamino)-2-naphthalenyl]ethenyl]-1-(3-sulfopropyl)-pyridinium, inner salt. Purity: ≥90% (HPLC). Solubility: Soluble in DMSO. Long Term Storage: -20°C.
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Chemglass Life Sciences Chemglass TELLI Talking Electronic Liquid Level Indicator for Overflow Prevention - external mount for chemical and HPLC waste containers, USB powered
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Talking electronic liquid level indicator designed to prevent overflows by monitoring liquid levels through the container wall and providing audible and visual alerts. The unit affixes externally to chemical and HPLC waste containers and is powered via USB for simple installation and operation.
- Prevents overflows by alerting when containers near maximum capacity.
- UL tested for non-sparking use in laboratory environments.
- Suitable for HPLC and general laboratory waste containers.
- Works on glass and plastic containers.
- Fits containers approximately 2 L to 30-40 gallon with adjustable bands.
- Includes an 8' USB cable (300 V); can use any USB power brick or computer port.
- Provides a voice alert and LED indicator (green for no liquid detected; red and flashing for liquid detected).
- Affixes to the outside of containers using an elastic band that stretches from ~27" relaxed to 54.5" stretched
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National Diagnostics ProtoStain Blue | 1L
ProtoStain Blue is a colloidal Coomassie Blue G-250 solution that is a safer, more sensitive method for detecting proteins on electrophoresis gels. Bands begin to appear in only 15 minutes, and ProtoStain Blue has the ability to detect down to 1ng denatured BSA. ProtoStain Blue is safe and nonhazardous, containing no methanol, acetic acid or phosphoric acid. Where local regulations permit, ProtoStain Blue can be poured down the drain, as it is not classified as a hazardous waste according to United States Title 40 Code of Federations (40 CFR 261.24 (a)) and EEC Directive 79/831/EEC Annex VII, JIS K 3363-1967 (always consult local and state regulations before disposing of any laboratory reagents).
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AdipoGen Rhod-2 AM (1 mg)
Rhod-2 AM (1 mg), AdipoGen Life Sciences. Chemical. CAS: 145037-81-6. Formula: C52H59BrN4O19. MW: 1123.96. Synthetic. Long-wavelength cell-permeant Ca2+ indicator. Rhod-2/AM is an acetoxymethyl ester derivative of Rhod 2 that can be easily loaded into cells via incubation and used for quantifying intracellular Ca2+ concentration allowing non-invasive measurement of calcium ions in live cells. This fluorogenic probe for intracellular Ca2+ operates in the visible spectrum. Rhod-2/AM itself does not bind Ca2+, but it is readily hydrolyzed to Rhod-2 by endogenous esterases once the dye enters cells. Rhod-2 has the longest fluorescent emission signal of the commonly used calcium indicators. Its signal intensity is the strongest of all the calcium probes. Spectral Data: λex 550nm, λem 578nm in methanol; λex 549nm, λem 578nm in DMSO; λex 550nm, λem 570nm in Chloroform:Methanol (90:10).
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