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Detail Information
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  2. Life Science
  3. Pathology Research
  4. Fixatives
  5. Fixatives for Optical Microscopy
  6. MildformR 20N

MildformR 20N

for Pathology Research
Specification Assay :
Formaldehyde : 7.5 - 8.5 w/w%
Manufacturer :
FUJIFILM Wako Pure Chemical Corporation
Storage Condition :
Keep at RT.
CAS RN® :
50-00-0
GHS :
Citations (1)
PubMed Central® search
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SDS
Comparison
Product Number
Package Size
Price
Availability
Certificate of Analysis
Purchase
Distributor
136-10041
Barcode No
4987481296343
1L
List Price
33.00 USD

In stock in Japan
Distributor
Distributor
134-10047
Barcode No
4987481296350
20L
List Price
194.00 USD

In stock in Japan
Distributor

※Check  availability  in the US with the distributor.

Document

SDS
Product Specification Sheet
Spectral Data
Certificate of Analysis
Calibration Certificate

Application

Overview / Applications

Outline This product is for research use only. Do not administer it to human.
This product is for research use only. Do not administer it to human.

BIOCHEMISTRY

Histochemistry

Formalin fixative for pathological tissues, deodorizedMildform(R) productsMildform(R) products, fixatives for pathological tissues, are neutral buffered formalin solution prepared according to Lillie's formulation to which wine extract* is added. The wine extract minimizes the irritating and unpleasant odor of formalin, however, with regard to operational safety, minimum degree of odor is present so that formalin can be recognized.

*Mechanism of wine extract's effect : The masking effect minimizes the irritating and unpleasant odor of formalin.

[Features]

  1. Most suitable for tissue fixation of immunohistochemical staining by an immunoenzymatic technique.
  2. The fixation and osmosis are equivalent to that of neutral buffered formalin solution or greater.
Mildform(R) 20N
  • Concentration of formaldehyde solution : 20%
  • Formaldehyde Solution : 200mL
  • NaH2PO4 . 2H2O : 4.5g
  • Na2HPO4 : 6.5g
  • Methanol : -
  • Water : Add water to make the 1L solution.
  • Formaldehyde Content : 8%
  • pH : 7.0~7.5

  • Mildform(R)10N** (Wako Catalog#133-10311)
  • Mildform(R)10NM*** (Wako Catalog#132-10521)
  • Mildform(R)15N (Wako Catalog#132-14301)
  • Mildform(R)15NM (Wako Catalog#139-14311)
  • Mildform(R)20N (Wako Catalog#136-10041)
  • Mildform(R)20NM (Wako Catalog#139-10531)
N : signifying neutral. Mildform(R)s are produced based on neutral buffered formalin.M : signifying methanol content. Addition of methanol enhances osmosis into and fixation to tissues.

In general, NM-type is most suitable for rapid fixation with minimum length of time needed. Also suitable as a formalin-methanol fixative for fixing samples containing a large amount of connective tissues and adipose tissues.

Embedded Medium for Mouse and Rat tissues

  • Wako Catalog# 167-20501 Pathoprep(R)546, (2kg x 3)
  • Wako Catalog# 162-18961 Pathoprep(R)568, (500g x 12)
  • Wako Catalog# 165-19551 Pathoprep(R)580, (2kg x 3)

Property

Appearance Colorless clear liquid
pH pH(25 degrees C) : 7.0 - 7.5
Density about 1.03 g/mL

Manufacturer Information

Alias

  • 20% Formalin Neutral Buffer Solution, Deodorized

Same CAS list

For research use or further manufacturing use only. Not for use in diagnostic procedures.

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