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HT903

Decolorizer Solution

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Size/SKUAvailabilityPrice
8 fl oz

Estimated to ship TODAYfromMILWAUKEE

$99.00

About This Item

UNSPSC Code:
41116121
NACRES:
NA.47
MDL number:

$99.00


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form

solution

Quality Segment

shelf life

Expiry date on the label

IVD

for in vitro diagnostic use

application(s)

hematology
histology

storage temp.

room temp

Application

Intended for use in the Sigma Gram Stain Procedure, HT90. This modification is based upon the work of Hucker and Conn

Other Notes

Isopropyl alcohol, 75%; acetone, 25%

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This Item
2852HT254HT904
application(s)

hematology
histology

application(s)

hematology
histology

application(s)

hematology
histology

application(s)

hematology
histology

form

solution

form

solution

form

solution

form

solution

shelf life

Expiry date on the label

shelf life

Expiry date on the label.

shelf life

Expiry date on the label

shelf life

Expiry date on the label

Quality Level

500

Quality Level

500

Quality Level

500

Quality Level

500

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

IVD

for in vitro diagnostic use

IVD

for in vitro diagnostic use

IVD

for in vitro diagnostic use

IVD

for in vitro diagnostic use


pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

Storage Class

3 - Flammable liquids

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter



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Questions

  1. Is there any information on additional concentrations apart from the widely available 50:50 concentration?

    1 answer
    1. The compositions of decolorizing solutions for Gram staining can vary, with different concentrations used instead of a 50:50 ratio of alcohol to acetone. For instance, HT903-8oz (65092) contains 75% isopropanol and 25% acetone, available in 500 ml or 4-liter sizes. Additionally, 65092 is available in 500 ml or 4-liter sizes and contains 80% isopropyl alcohol and 20% acetone, while 110218 contains 80% ethanol and 20% acetone and is available in 500 ml or 2.5-liter sizes. Differences in performance between decolorizers formulated with isopropyl alcohol and ethanol might be observed. It might be preferable to rule out HT903-8oz due to its unavailability in larger sizes at this time, but comparing the performance between formulations with isopropyl alcohol and ethanol could be considered.

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