Toluidine blue, Sigma-Aldrich®

: SIGMA ALDRICH MICROSCOPY

Toluidine blue, Sigma-Aldrich®

: SIGMA ALDRICH MICROSCOPY

: Toluidine blue O zinc chloride double salt

:6586-04-5

:

:C₁₅H₁₆ClN₃S·0.5ZnCl₂

:MFCD03548293

:373.97 g/mol

:M-Clarity™ quality level = MQ200

:Room Temperature

Environmentally Preferable:

Grade:
for microscopy (Hist., Vit.)
Quality level:
200
Solubility:
Methanol: 0,01 g/10 ml, blue to very deep blue
εmax:
≥800 at 621 - 636 nm in water

SIAM89640-5G_TDS_EN

Frequently Bought Together

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

: VWR Chemicals

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

: VWR Chemicals

Tetrahydrofuran ≥99.9% unstabilised, HiPerSolv CHROMANORM® for LC-MS

: VWR Chemicals

Disodium hydrogen phosphate, anhydrous ≥99.0%, EMSURE® ACS, Reag. Ph. Eur. for analysis, Supelco®

: Merck

Pipette tips, ratiolab®

: RATIOLAB

VWR®, Single-Channel Pipettes, Mechanical, Variable Volume

: VWR Collection

Sodium hydroxide 1 mol/l (1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur., Reag. USP, NF volumetric solution

: VWR Chemicals

VWR®, Nitrile Gloves

: VWR Collection

Single-use syringes, 3-piece, HENKE-JECT®

: HENKE SASS WOLF

VWR® Facial Tissues

: VWR Collection

Periodic acid ≥97%, GPR RECTAPUR®

: VWR Chemicals

VWR®, Pour-Boat Weighing Dishes

: VWR Collection

VWR®, Transfer Pipettes, High Performance

: VWR Collection

Single use syringes, 2-piece, Injekt® Solo

: B. Braun

NANOCONTROL Standard TOC 30 30 mL standard solution in glass bottle, sufficient for 15 determinations 1 * 30 mL

: MACHEREY-NAGEL

J.T.Baker® Ultrakitt, Mounting Medium, Histo Grade

: Avantor