You Searched For: Cryogenic+Straws

Description: Transition interval (acid): pH 0.2 (red) to pH 1.8 (yellow); (alkaline) pH 7.2 (yellow) to pH 8.8 (red)

Catalog Number: CAAA42752-AE

Supplier: Thermo Scientific Chemicals

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Description: CAS Number: 553-24-2
MDL Number: MFCD00012651
Molecular Formula: C15H17ClN4
Molecular Weight: 288.78
Form: Crystal
Color: Deep Green
Melting point (°C): 290

Catalog Number: TCN0315-025G

Supplier: TCI America

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Description: pH indicator

Catalog Number: CAAA16294-06

Supplier: Thermo Scientific Chemicals

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Description: CAS Number: 2302-96-7
MDL Number: MFCD00191366
Molecular Formula: C20H14N2O7S2
Molecular Weight: 502.42
Form: Crystal
Color: Deep Red
Flash Point (°C): 93
Lambda max.: 505 nm (0.02mol/L AcONH4 sol.)

Catalog Number: TCA1243-010G

Supplier: TCI America

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Description: A colorful way to test the pH of various solutions!

Catalog Number: 470334-898

Supplier: Ward's Science

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Description: CAS Number: 553-24-2
Formula Weight: 288.78
Formula: C15H16N4·HCl
Solubility: Water and Alcohol
Synonyms: N8, Basic Red 5
Shelf Life (months): 36
Storage: Green

Catalog Number: 470301-513

Supplier: Ward's Science

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Description: Nuclear counterstain useful in pH range 6.8 - 8.0.

Catalog Number: CAAAJ62643-18

Supplier: Thermo Scientific Chemicals

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Description: VWR® General-Purpose Cleanroom Tape is ideal for use in cleanroom maintenance and support areas.

Catalog Number: 11211-936

Supplier: VWR International

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Description: CAS Number: 2814-77-9
MDL Number: MFCD00059095
Molecular Formula: C16H10ClN3O3
Molecular Weight: 327.72
Form: Crystal
Color: Reddish Yellow

Catalog Number: TCP1050-025G

Supplier: TCI America

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Description: Includes: Aniline Blue 1%, Congo Red 1%, Eosin Y 1%, Malachite Green 1%, Methyl Violet 1%
Shelf Life (months): 36
Storage: Red

Catalog Number: 470302-738

Supplier: Ward's Science

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Description: Transition interval (acid): pH 1.8 (orange) to pH 2.0 (yellow); (alkaline) pH 7.0 (yellow) to pH 8.8 (violet)

Catalog Number: CAAAA17243-22

Supplier: Thermo Scientific Chemicals

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Description: CAS Number: 1229-55-6
MDL Number: MFCD00046377
Molecular Formula: C17H14N2O2
Molecular Weight: 278.31
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal
Melting point (°C): 179

Catalog Number: TCM0487-025G

Supplier: TCI America

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Description: 0.1% (w/v) Aqueous Solution. Poly bottle. 120mL

Catalog Number: RC2250-16

Supplier: Ricca Chemical

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Description: A ready-to-use kit that fits into your lab coat pocket.

Catalog Number: BDH85443.601

Supplier: VWR International

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Description: MDL: MFCD00011046

Catalog Number: CAAA13482-36

Supplier: Thermo Scientific Chemicals

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Description: Economical durable rack.

Catalog Number: 77395-402

Supplier: VWR International

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