N,N′-Methylenebisacrylamide 99.5+% for molecular biology Electrophoresis Grade

Description

N,N′-Methylenebisacrylamide
PN ELP110269-30GM
99.5+%, for molecular biology
Electrophoresis Grade
LN M725688H0478
CAS 110-26-9
Appearance: white powder with yellow cast; Assay: (elemental analysis) 99.5+%; Elemental analysis: (carbon) 54.39%; Elemental analysis: (nitrogen) 18.13%; FTIR spectra: conforms to structure; Melting point: >300°C; Solubility: 800 mg plus 10 ml of methanol; Note: To be mixed with acrylamide, for making polyacrylamide gels for use in protein and nucleic acid
electrophoresis. Afterwards, filtration required or allowing insoluble to settle.
used in the preparation of polyacrylamide gels for electrophoretic separation of nucleic acids and proteins. It has also been used as a test compound for studying the biochemical isolation of insoluble Tau in transgenic mouse models of tauopathy by examining the two main isolation methods sarkosyl and formic acid extraction.
Warning! Harmful if swallowed or if inhaled. Not for direct use in food, cosmetics and or pharmaceuticals.
CERTIFICATE OF ANALYSIS, & MATERIAL SAFETY DATA SHEETS
All product offered are certified and new, with documentation listed above. If you require a copy of these certificates before purchasing, or at the time of purchase, just sent an email, I sent you a copy for your regulatory files. International customers you get a copy regardless, sent with your commercial invoice, a requirement for customs. Please read the disclaimer, at time of check-out. Thank you for your business, if you need another product that not listed, send a request, we have access for 18,000 compounds. If you require a larger size then shown, our bulk division can satisfy your needs, eBay Store “DFM INTERPRISES.”
ALL PRODUCTS AR FOR RESEARCH AND DEVELOPMENT
Not for direct use in food, cosmetics and or pharmaceuticals.
TRANSPORTATION INFORMATION BELOW IS BASED ON THE MANUFACTURER (MSD’S)
UNITED STATES POSTAL SERVICE, PUBLICATION 52, HAZARDOUS MATERIALS “APPENDIX A”
Proper Shipping Names (a)
Hazard
ID
DOT
USPS
Domestic
Domestic
Class
Number
PG
Mailability
Mail
Mail
(b)
(c)
(d)
(e)
Air
Surface
(f)
(g)
Not dangerous goods
n/a
n/a
n/a
n/a
n/a
n/a
Publication 52 (Section 3) Hazardous Materials, (Category 33) Hazard Class Section, (Subcategories 336.1) Small Quantity
336.1 Definition
A small quantity is the maximum amount of a specific hazardous material that when transported by domestic surface transportation is not
subject to any DOT requirements (e.g., packaging, marking, labeling, etc.) other than those in 49 CFR 173.4. Not every hazardous material is
eligible to be shipped as a small quantity. Additionally, for Postal Service purposes, Class 1, Class 2, Division 6.2, and Class 7 materials are not
permitted to be sent as a small quantity.
The small quantity provision is applicable to domestic mail only, and its use is prohibited for international shipments or APO/FPO/DPO mail.
The small quantity provision can be used only for domestic surface transportation (highway or rail).
336.2 Mailability
Hazardous materials in Class 3, Division 4.1, Division 4.2 (Packing Groups II and III only), Division 4.3 (Packing Groups II and III only), Division
5.1, Division 5.2, Division 6.1 (Packing Group III only), Class 8, and Class 9 are eligible to be sent in domestic mail under the small quantity
provision, via a USPS ground product (e.g. USPS Retail Ground, Parcel Select, Parcel Select Lightweight) only when each primary receptacle is
limited to the following quantity, as applicable:
30 ml (1 oz.) or less for liquids.
30 g (1 oz.) or less for solids.
336.3 Additional Restrictions
Materials identified in Appendix A as prohibited under column E, USPS Mailability, are ineligible for mailing under the small quantity
provision without regard to their hazard class, division, or packing group.
336.4 Packaging and Marking
Hazardous materials eligible to be shipped under the small quantity provision permitted in 49 CFR and 336.2 must be prepared following
Packaging Instruction 10A in Appendix C. Each mail piece that qualifies to be sent under the small quantity provision must be clearly marked
on the address side with the following words: “This package conforms to 49 CFR 173.4 for domestic highway or rail transport only.”
EBAY, TRUST AND SAFETY REQUIRES SELLERS THAT DOESN’T USE USPS AS THEIR CARRIER OF
HAZARDOUS MATERIALS, MUST SHOW THEY ARE SHIPPING LEGALLY AND IN A MANNERS THAT PROTECT
ALL HANDLERS OF SAID MATERIALS, SEE BELOW, CARRIERS, EXCEPTIONS, AND REGULATIONS.
BOTH CARRIERS REQUIRE EACH SHIPPERS TO HAVE HAZMAT CERTIFICATIONS TRIENNIAL ON FILE
UPS, Ground Regulations, for Shippers of Dangerous Goods
You may call toll free, UPS Hazardous Materials Support Center, ask to speak with hazardous material support specialist.
(Inside 48 Contiguous USA, Ground)
Not dangerous goods
(Exception) Not applicable
UPS Ground, (Electronic Code of Federal Regulations) Title 49: Transportation PART 173.4
SHIPPERS, GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS
§173.4
Small quantities for highway and rail.
(a) When transported domestically by highway or rail in conformance with this section, quantities of Division 2.2 (except aerosols with no
subsidiary hazard), Class 3, Division 4.1, Division 4.2 (PG II and
III), Division 4.3 (PG II and III), Division 5.1, Division 5.2, Division 6.1, Class 7,
Class 8, and Class 9 materials are not subject to any other requirements when—
(1) The maximum quantity of material per inner receptacle or article is limited to—
(i) Thirty (30) mL (1 ounce) for authorized liquids, other than Division 6.1, Packing Group I, Hazard Zone A or B materials;
(ii) Thirty (30) g (1 ounce) for authorized solid materials;
(iii) One (1) g (0.04 ounce) for authorized materials meeting the definition of a Division 6.1, Packing Group I, Hazard Zone A or B material
(v) Thirty (30) mL water capacity (1.8 cubic inches) for authorized Division 2.2 materials.
(2) With the exception of temperature sensing devices, each inner receptacle:
(i) Is not liquid-full at 55 °C (131 °F), and
(ii) Is constructed of plastic having a minimum thickness of no less than 0.2 mm (0.008 inch), or earthenware, glass, or metal;
(3) Each inner receptacle with a removable closure has its closure held securely in place with wire, tape, or other positive means;
(4) Unless equivalent cushioning and absorbent material surrounds the inside packaging, each inner receptacle is securely packed in an
inside packaging with cushioning and absorbent material that:
(i) Will not react chemically with the material, and
(ii) Is capable of absorbing the entire contents (if a liquid) of the receptacle;
(5) The inside packaging is securely packed in a strong outer packaging;
(6) The completed package, as demonstrated by prototype testing, is capable of sustaining—
(i) Each of the following free drops made from a height of 1.8 m (5.9 feet) directly onto a solid unyielding surface without breakage or
leakage from any inner receptacle and without a substantial reduction in the effectiveness of the package:
(A) One drop flat on bottom;
(B) One drop flat on top;
(C) One drop flat on the long side;
(D) One drop flat on the short side; and
(E) One drop on a corner at the junction of three intersecting edges; and
(ii) A compressive load as specified in §178.606(c) of this subchapter.
Note to paragraph (a)(6): Each of the tests in paragraph (a)(6) of this section may be performed on a different but identical package; i.e., all
tests need not be performed on the same package.
(7) Placement of the material in the package or packing different materials in the package does not result in a violation of §173.21;
(8) The gross mass of the completed package does not exceed 29 kg (64 pounds);
(9) The package is not opened or otherwise altered until it is no longer in commerce; and
(10) The shipper certifies conformance with this section by marking the outside of the package with the statement “This package conforms
to 49 CFR 173.4 for domestic highway or rail transport only.”
(b) A package containing a Class 7 (radioactive) material also must conform to the requirements of §173.421(a) through (e), §173.424(a)
through (g), or §173.426(a) through (c) as applicable.
(c) Packages which contain a Class 2 (other than those authorized in paragraph (a) of this section), Division 4.2 (PG I), or Division 4.3 (PG I)
material conforming to paragraphs (a)(1) through (10) of this section may be offered for transportation or transported if approved by the
Associate Administrator.
(d) Lithium batteries and cells are not eligible for the exceptions provided in this section.
DHL, Air International Regulations, for Shippers of Dangerous Goods
You may call DHL toll free, request Dangerous Goods Hotline, ask to speak with hazardous material support specialist.
(Outside 48 Contiguous USA, Air)
Not dangerous goods
(Exception) Not applicable
Foreign HC Code: 2924.19.1150
DHL Air, (Electronic Code of Federal Regulations) prepared in accordance with IATA 2.6 or 49 CFR 173.4a are subject to regulations.
SHIPPERS, GENERAL REQUIREMENTS FOR SHIPMENTS AND PACKAGINGS
§ 173.4a Excepted quantities.
(a) Excepted quantities of materials, other than articles (e.g., aerosols), are not subject to requirements of this subchapter except for:
(1) The shipper's responsibilities to properly class their material in accordance with § 173.22 of this subchapter;
(2) Sections 171.15 and 171.16 of this subchapter pertaining to the reporting of incidents; and
(3) For a Class 7 (Radioactive) material the requirements for an excepted package.
(4) Packaging’s for which retention of liquid is a basic function must be capable of withstanding without leakage the pressure differential
specified in § 173.27(c) of this part.
(b) Authorized materials. Only materials authorized for transport aboard passenger aircraft and appropriately classed within one of the
following hazard classes or divisions may be transported in accordance with this section:
(1) Division 2.2 material with no subsidiary hazard. An aerosol is not included as authorized Division 2.2 material;
(2) Class 3 materials;
(3) Class 4 (PG II and III) materials except for self-reactive materials;
(4) Division 5.1 (PG II and III);
(5) Division 5.2 materials only when contained in a chemical kit, first aid kit or a polyester resin kit;
(6) Division 6.1, other than PG I, Hazard Zone A or B material;
(7) Class 7, Radioactive material in excepted packages
(8) Class 8 (PG II and III), except for UN2803 (Gallium) and UN2809 (Mercury); and
(9) Class 9, except for UN1845 (Carbon dioxide, solid or Dry ice), and lithium batteries and cells.
(c) Inner packaging limits. The maximum quantity of hazardous materials in each inner packaging is limited to:
(1) For toxic material with a Division 6.1 primary or subsidiary hazard, PG I or II -
(i) 1 g (0.04 ounce) for solids; or
(ii) 1 mL (0.03 ounce) for liquids;
(2) 30 g (1 ounce) or 30 mL (1 ounce) for solids or liquids other than those covered in paragraph (c)(1) of this section; and
(3) For gases a water capacity of 30 mL (1.8 cubic inches) or less.
(d) Outer packaging aggregate quantity limits. The maximum aggregate quantity of hazardous material contained in each outer packaging
must not exceed the limits provided in the following paragraphs. For outer packaging containing more than one hazardous material, the
aggregate quantity of hazardous material must not exceed the lowest permitted maximum aggregate quantity. The limits are as follows:
(1) For other than a Division 2.2 or Division 5.2 material:
(i) Packing Group I - 300 g (0.66 pounds) for solids or 300 mL (0.08 gallons) for liquids;
(ii) Packing Group II - 500 g (1.1 pounds) for solids or 500 mL (0.1 gallons) for liquids;
(iii) Packing Group III - 1 kg (2.2 pounds) for solids or 1 L (0.2 gallons) for liquids;
(2) For Division 2.2 material, 1 L (61 cubic inches); or
(3) For Division 5.2 material, 500 g (1.1 pounds) for solids or 500 mL (0.1 gallons) for liquids.
(e) Packaging materials. packaging used for the transport of excepted quantities must meet the following:
(1) Each inner receptacle must be constructed of plastic, or of glass, porcelain, stoneware, earthenware or metal. When used for liquid
hazardous materials, plastic inner packaging must have a thickness of not less than 0.2 mm (0.008 inch).
(2) Each inner packaging with a removable closure must have its closure held securely in place with wire, tape or other positive means. Each
inner receptacle having a neck with molded screw threads must have a leak proof, threaded type cap. The closure must not react chemically
with the material.
(3) Each inner packaging must be securely packed in an intermediate packaging with cushioning material in such a way that, under normal
conditions of transport, it cannot break, be punctured or leak its contents. The completed package as prepared for transport must
completely contain the contents in case of breakage or leakage, regardless of package orientation. For liquid hazardous materials, the
intermediate or outer packaging must contain sufficient absorbent material that:
(i) Will absorb the entire contents of the inner packaging.
(ii) Will not react dangerously with the material or reduce the integrity or function of the packaging materials.
(iii) When placed in the intermediate packaging, the absorbent material may be the cushioning material.
(4) The intermediate packaging must be securely packed in a strong, rigid outer packaging.
(5) Placement of the material in the package or packing different materials in the package must not result in a violation of § 173.21.
(6) Each package must be of such a size that there is adequate space to apply all necessary markings.
(7) The package is not opened or otherwise altered until it is no longer in commerce.
(8) Overpacks may be used and may also contain packages of hazardous material or other materials not subject to the HMR subject to the
requirements of § 173.25.
(f) Package tests. The completed package as prepared for transport, with inner packaging filled to not less than 95% of their capacity for
solids or 98% for liquids, must be capable of withstanding, as demonstrated by testing which is appropriately documented, without
breakage or leakage of any inner packaging and without significant reduction in effectiveness:
(1) Drops onto a solid unyielding surface from a height of 1.8 m (5.9 feet):
(i) Where the sample is in the shape of a box, it must be dropped in each of the following orientations:
(A) One drop flat on the bottom;
(B) One drop flat on the top;
(C) One drop flat on the longest side;
(D) One drop flat on the shortest side; and
(E) One drop on a corner at the junction of three intersecting edges.
(ii) Where the sample is in the shape of a drum, it must be dropped in each of the following orientations:
(A) One drop diagonally on the top chime, with the center of gravity directly above the point of impact;
(B) One drop diagonally on the base chime; and
(C) One drop flat on the side.
(2) A compressive load as specified in § 178.606(c) of this subchapter. Each of the tests in this paragraph (f) of this section may be
performed on a different but identical package; that is, all tests need not be performed on the same package.
(g) Marking. Excepted quantities of hazardous materials packaged, marked, and otherwise offered and transported in accordance with this
section must be durably and legibly marked with the following marking:
(1) The “*” must be replaced by the primary hazard class, or when assigned, the division of each of the hazardous materials contained in the
package. The “**” must be replaced by the name of the shipper or consignee if not shown elsewhere on the package.
(2) The marking must be durable and clearly visible and in the form of a square. The hatching must be of the same color, black or red on
white or a suitable contrasting background. The minimum dimensions must not be less than 100 mm (3.9 inches) by 100 mm (3.9 inches) as
measured from the outside of the hatching forming the border. Where dimensions are not specified, all features shall be in approximate
proportion to those shown.
(i) Transitional exception - A marking in conformance with the requirements of this paragraph in effect on December 31, 2014, may
continue to be used until December 31, 2016.
(ii) For domestic transportation, a packaging marked prior to January 1, 2017 and in conformance with the requirements of this paragraph in
effect on December 31, 2014, may continue in service until the end of its useful life.
(3) When packages of excepted quantities are contained in an overpack, and the package marking required by this section is not visible
inside the overpack, the excepted quantities marking must also be placed on the overpack. Additionally, an overpack containing packages of
excepted quantities is not required to be marked with the word “OVERPACK.”
(h) Documentation.
(1) For transportation by highway or rail, no shipping paper is required.
(2) For transport by air, a shipping paper is not required, except that, if a document such as an air waybill accompanies a shipment, the
document must include the statement “Dangerous Goods in Excepted Quantities” and indicate the number of packages.
(3) For transport by vessel, a shipping paper is required and must include the statement “Dangerous Goods in Excepted Quantities” and
indicate the number of packages.
(i) Training. Each person who offers or transports excepted quantities of hazardous materials must know about the requirements of this
section.
(j) Restrictions. Hazardous material packaged in accordance with this section may not be carried in checked or carry-on baggage.